158715960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101741}}^1$

素因数の和:101768

約数の個数: 64

約数和(自身を含む): 512779680

約数和(自身を除く): 354063720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 101741, 203482, 305223, 406964, 508705, 610446, 813928, 1017410, 1220892, 1322633, 1526115, 2034820, 2441784, 2645266, 3052230, 3967899, 4069640, 5290532, 6104460, 6613165, 7935798, 10581064, 12208920, 13226330, 15871596, 19839495, 26452660, 31743192, 39678990, 52905320, 79357980, 158715960]

約数ペア:

[(1, 158715960), (2, 79357980), (3, 52905320), (4, 39678990), (5, 31743192), (6, 26452660), (8, 19839495), (10, 15871596), (12, 13226330), (13, 12208920), (15, 10581064), (20, 7935798), (24, 6613165), (26, 6104460), (30, 5290532), (39, 4069640), (40, 3967899), (52, 3052230), (60, 2645266), (65, 2441784), (78, 2034820), (104, 1526115), (120, 1322633), (130, 1220892), (156, 1017410), (195, 813928), (260, 610446), (312, 508705), (390, 406964), (520, 305223), (780, 203482), (1560, 101741)]