126581790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{27943}}^1$

素因数の和:28104

約数の個数: 32

約数和(自身を含む): 305819136

約数和(自身を除く): 179237346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 27943, 55886, 83829, 139715, 167658, 279430, 419145, 838290, 4219393, 8438786, 12658179, 21096965, 25316358, 42193930, 63290895, 126581790]

約数ペア:

[(1, 126581790), (2, 63290895), (3, 42193930), (5, 25316358), (6, 21096965), (10, 12658179), (15, 8438786), (30, 4219393), (151, 838290), (302, 419145), (453, 279430), (755, 167658), (906, 139715), (1510, 83829), (2265, 55886), (4530, 27943)]