163601940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{40697}}^1$

素因数の和:40776

約数の個数: 48

約数和(自身を含む): 464933952

約数和(自身を除く): 301332012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 40697, 81394, 122091, 162788, 203485, 244182, 406970, 488364, 610455, 813940, 1220910, 2441820, 2726699, 5453398, 8180097, 10906796, 13633495, 16360194, 27266990, 32720388, 40900485, 54533980, 81800970, 163601940]

約数ペア:

[(1, 163601940), (2, 81800970), (3, 54533980), (4, 40900485), (5, 32720388), (6, 27266990), (10, 16360194), (12, 13633495), (15, 10906796), (20, 8180097), (30, 5453398), (60, 2726699), (67, 2441820), (134, 1220910), (201, 813940), (268, 610455), (335, 488364), (402, 406970), (670, 244182), (804, 203485), (1005, 162788), (1340, 122091), (2010, 81394), (4020, 40697)]