159183240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{78031}}^1$

素因数の和:78062

約数の個数: 64

約数和(自身を含む): 505647360

約数和(自身を除く): 346464120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 78031, 156062, 234093, 312124, 390155, 468186, 624248, 780310, 936372, 1170465, 1326527, 1560620, 1872744, 2340930, 2653054, 3121240, 3979581, 4681860, 5306108, 6632635, 7959162, 9363720, 10612216, 13265270, 15918324, 19897905, 26530540, 31836648, 39795810, 53061080, 79591620, 159183240]

約数ペア:

[(1, 159183240), (2, 79591620), (3, 53061080), (4, 39795810), (5, 31836648), (6, 26530540), (8, 19897905), (10, 15918324), (12, 13265270), (15, 10612216), (17, 9363720), (20, 7959162), (24, 6632635), (30, 5306108), (34, 4681860), (40, 3979581), (51, 3121240), (60, 2653054), (68, 2340930), (85, 1872744), (102, 1560620), (120, 1326527), (136, 1170465), (170, 936372), (204, 780310), (255, 624248), (340, 468186), (408, 390155), (510, 312124), (680, 234093), (1020, 156062), (2040, 78031)]