156980538

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:765

約数の個数: 128

約数和(自身を含む): 424569600

約数和(自身を除く): 267589062

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 29, 33, 39, 54, 58, 66, 78, 87, 99, 117, 143, 174, 198, 234, 261, 286, 297, 319, 351, 377, 429, 522, 594, 638, 701, 702, 754, 783, 858, 957, 1131, 1287, 1402, 1566, 1914, 2103, 2262, 2574, 2871, 3393, 3861, 4147, 4206, 5742, 6309, 6786, 7711, 7722, 8294, 8613, 9113, 10179, 12441, 12618, 15422, 17226, 18226, 18927, 20329, 20358, 23133, 24882, 27339, 37323, 37854, 40658, 46266, 54678, 60987, 69399, 74646, 82017, 100243, 111969, 121974, 138798, 164034, 182961, 200486, 208197, 223619, 223938, 246051, 264277, 300729, 365922, 416394, 447238, 492102, 528554, 548883, 601458, 670857, 792831, 902187, 1097766, 1341714, 1585662, 1804374, 2012571, 2378493, 2706561, 2907047, 4025142, 4756986, 5413122, 5814094, 6037713, 7135479, 8721141, 12075426, 14270958, 17442282, 26163423, 52326846, 78490269, 156980538]

約数ペア:

[(1, 156980538), (2, 78490269), (3, 52326846), (6, 26163423), (9, 17442282), (11, 14270958), (13, 12075426), (18, 8721141), (22, 7135479), (26, 6037713), (27, 5814094), (29, 5413122), (33, 4756986), (39, 4025142), (54, 2907047), (58, 2706561), (66, 2378493), (78, 2012571), (87, 1804374), (99, 1585662), (117, 1341714), (143, 1097766), (174, 902187), (198, 792831), (234, 670857), (261, 601458), (286, 548883), (297, 528554), (319, 492102), (351, 447238), (377, 416394), (429, 365922), (522, 300729), (594, 264277), (638, 246051), (701, 223938), (702, 223619), (754, 208197), (783, 200486), (858, 182961), (957, 164034), (1131, 138798), (1287, 121974), (1402, 111969), (1566, 100243), (1914, 82017), (2103, 74646), (2262, 69399), (2574, 60987), (2871, 54678), (3393, 46266), (3861, 40658), (4147, 37854), (4206, 37323), (5742, 27339), (6309, 24882), (6786, 23133), (7711, 20358), (7722, 20329), (8294, 18927), (8613, 18226), (9113, 17226), (10179, 15422), (12441, 12618)]