156763457490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{13162339}}^1$

素因数の和:13162746

約数の個数: 32

約数和(自身を含む): 377180015040

約数和(自身を除く): 220416557550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 1191, 1985, 2382, 3970, 5955, 11910, 13162339, 26324678, 39487017, 65811695, 78974034, 131623390, 197435085, 394870170, 5225448583, 10450897166, 15676345749, 26127242915, 31352691498, 52254485830, 78381728745, 156763457490]

約数ペア:

[(1, 156763457490), (2, 78381728745), (3, 52254485830), (5, 31352691498), (6, 26127242915), (10, 15676345749), (15, 10450897166), (30, 5225448583), (397, 394870170), (794, 197435085), (1191, 131623390), (1985, 78974034), (2382, 65811695), (3970, 39487017), (5955, 26324678), (11910, 13162339)]