165847719100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{97}}^1\times {\mathrm{1321}}^1$

素因数の和:1525

約数の個数: 216

約数和(自身を含む): 425753145888

約数和(自身を除く): 259905426788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 50, 70, 86, 97, 100, 140, 172, 175, 194, 215, 301, 350, 388, 430, 485, 602, 679, 700, 860, 970, 1075, 1204, 1321, 1358, 1505, 1849, 1940, 2150, 2425, 2642, 2716, 3010, 3395, 3698, 4171, 4300, 4850, 5284, 6020, 6605, 6790, 7396, 7525, 8342, 9245, 9247, 9700, 12943, 13210, 13580, 15050, 16684, 16975, 18490, 18494, 20855, 25886, 26420, 29197, 30100, 33025, 33950, 36980, 36988, 41710, 46225, 46235, 51772, 56803, 58394, 64715, 66050, 67900, 83420, 92450, 92470, 104275, 113606, 116788, 128137, 129430, 132100, 145985, 179353, 184900, 184940, 208550, 227212, 231175, 256274, 258860, 284015, 291970, 323575, 358706, 397621, 417100, 462350, 512548, 568030, 583940, 640685, 647150, 717412, 729925, 795242, 896765, 896959, 924700, 1136060, 1255471, 1281370, 1294300, 1420075, 1459850, 1590484, 1793530, 1793918, 1988105, 2442529, 2510942, 2562740, 2840150, 2919700, 3203425, 3587060, 3587836, 3976210, 4483825, 4484795, 4885058, 5021884, 5509891, 5680300, 6277355, 6406850, 7952420, 8967650, 8969590, 9770116, 9940525, 11019782, 12212645, 12554710, 12813700, 17097703, 17935300, 17939180, 19881050, 22039564, 22423975, 24425290, 25109420, 27549455, 31386775, 34195406, 38569237, 39762100, 44847950, 48850580, 55098910, 61063225, 62773550, 68390812, 77138474, 85488515, 89695900, 110197820, 122126450, 125547100, 137747275, 154276948, 170977030, 192846185, 236925313, 244252900, 275494550, 341954060, 385692370, 427442575, 473850626, 550989100, 771384740, 854885150, 947701252, 964230925, 1184626565, 1658477191, 1709770300, 1928461850, 2369253130, 3316954382, 3856923700, 4738506260, 5923132825, 6633908764, 8292385955, 11846265650, 16584771910, 23692531300, 33169543820, 41461929775, 82923859550, 165847719100]

約数ペア:

[(1, 165847719100), (2, 82923859550), (4, 41461929775), (5, 33169543820), (7, 23692531300), (10, 16584771910), (14, 11846265650), (20, 8292385955), (25, 6633908764), (28, 5923132825), (35, 4738506260), (43, 3856923700), (50, 3316954382), (70, 2369253130), (86, 1928461850), (97, 1709770300), (100, 1658477191), (140, 1184626565), (172, 964230925), (175, 947701252), (194, 854885150), (215, 771384740), (301, 550989100), (350, 473850626), (388, 427442575), (430, 385692370), (485, 341954060), (602, 275494550), (679, 244252900), (700, 236925313), (860, 192846185), (970, 170977030), (1075, 154276948), (1204, 137747275), (1321, 125547100), (1358, 122126450), (1505, 110197820), (1849, 89695900), (1940, 85488515), (2150, 77138474), (2425, 68390812), (2642, 62773550), (2716, 61063225), (3010, 55098910), (3395, 48850580), (3698, 44847950), (4171, 39762100), (4300, 38569237), (4850, 34195406), (5284, 31386775), (6020, 27549455), (6605, 25109420), (6790, 24425290), (7396, 22423975), (7525, 22039564), (8342, 19881050), (9245, 17939180), (9247, 17935300), (9700, 17097703), (12943, 12813700), (13210, 12554710), (13580, 12212645), (15050, 11019782), (16684, 9940525), (16975, 9770116), (18490, 8969590), (18494, 8967650), (20855, 7952420), (25886, 6406850), (26420, 6277355), (29197, 5680300), (30100, 5509891), (33025, 5021884), (33950, 4885058), (36980, 4484795), (36988, 4483825), (41710, 3976210), (46225, 3587836), (46235, 3587060), (51772, 3203425), (56803, 2919700), (58394, 2840150), (64715, 2562740), (66050, 2510942), (67900, 2442529), (83420, 1988105), (92450, 1793918), (92470, 1793530), (104275, 1590484), (113606, 1459850), (116788, 1420075), (128137, 1294300), (129430, 1281370), (132100, 1255471), (145985, 1136060), (179353, 924700), (184900, 896959), (184940, 896765), (208550, 795242), (227212, 729925), (231175, 717412), (256274, 647150), (258860, 640685), (284015, 583940), (291970, 568030), (323575, 512548), (358706, 462350), (397621, 417100)]