156076620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 529514496

約数和(自身を除く): 373437876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 107, 115, 138, 140, 151, 161, 210, 214, 230, 276, 302, 321, 322, 345, 420, 428, 453, 460, 483, 535, 604, 642, 644, 690, 749, 755, 805, 906, 966, 1057, 1070, 1284, 1380, 1498, 1510, 1605, 1610, 1812, 1932, 2114, 2140, 2247, 2265, 2415, 2461, 2996, 3020, 3171, 3210, 3220, 3473, 3745, 4228, 4494, 4530, 4830, 4922, 5285, 6342, 6420, 6946, 7383, 7490, 8988, 9060, 9660, 9844, 10419, 10570, 11235, 12305, 12684, 13892, 14766, 14980, 15855, 16157, 17227, 17365, 20838, 21140, 22470, 24311, 24610, 29532, 31710, 32314, 34454, 34730, 36915, 41676, 44940, 48471, 48622, 49220, 51681, 52095, 63420, 64628, 68908, 69460, 72933, 73830, 80785, 86135, 96942, 97244, 103362, 104190, 113099, 121555, 145866, 147660, 161570, 172270, 193884, 206724, 208380, 226198, 242355, 243110, 258405, 291732, 323140, 339297, 344540, 364665, 371611, 452396, 484710, 486220, 516810, 565495, 678594, 729330, 743222, 969420, 1033620, 1114833, 1130990, 1357188, 1458660, 1486444, 1696485, 1858055, 2229666, 2261980, 2601277, 3392970, 3716110, 4459332, 5202554, 5574165, 6785940, 7432220, 7803831, 10405108, 11148330, 13006385, 15607662, 22296660, 26012770, 31215324, 39019155, 52025540, 78038310, 156076620]

約数ペア:

[(1, 156076620), (2, 78038310), (3, 52025540), (4, 39019155), (5, 31215324), (6, 26012770), (7, 22296660), (10, 15607662), (12, 13006385), (14, 11148330), (15, 10405108), (20, 7803831), (21, 7432220), (23, 6785940), (28, 5574165), (30, 5202554), (35, 4459332), (42, 3716110), (46, 3392970), (60, 2601277), (69, 2261980), (70, 2229666), (84, 1858055), (92, 1696485), (105, 1486444), (107, 1458660), (115, 1357188), (138, 1130990), (140, 1114833), (151, 1033620), (161, 969420), (210, 743222), (214, 729330), (230, 678594), (276, 565495), (302, 516810), (321, 486220), (322, 484710), (345, 452396), (420, 371611), (428, 364665), (453, 344540), (460, 339297), (483, 323140), (535, 291732), (604, 258405), (642, 243110), (644, 242355), (690, 226198), (749, 208380), (755, 206724), (805, 193884), (906, 172270), (966, 161570), (1057, 147660), (1070, 145866), (1284, 121555), (1380, 113099), (1498, 104190), (1510, 103362), (1605, 97244), (1610, 96942), (1812, 86135), (1932, 80785), (2114, 73830), (2140, 72933), (2247, 69460), (2265, 68908), (2415, 64628), (2461, 63420), (2996, 52095), (3020, 51681), (3171, 49220), (3210, 48622), (3220, 48471), (3473, 44940), (3745, 41676), (4228, 36915), (4494, 34730), (4530, 34454), (4830, 32314), (4922, 31710), (5285, 29532), (6342, 24610), (6420, 24311), (6946, 22470), (7383, 21140), (7490, 20838), (8988, 17365), (9060, 17227), (9660, 16157), (9844, 15855), (10419, 14980), (10570, 14766), (11235, 13892), (12305, 12684)]