148738758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{39791}}^1$

素因数の和:39892

約数の個数: 32

約数和(自身を含む): 343802880

約数和(自身を除く): 195064122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 39791, 79582, 119373, 238746, 278537, 557074, 835611, 1671222, 3541399, 7082798, 10624197, 21248394, 24789793, 49579586, 74369379, 148738758]

約数ペア:

[(1, 148738758), (2, 74369379), (3, 49579586), (6, 24789793), (7, 21248394), (14, 10624197), (21, 7082798), (42, 3541399), (89, 1671222), (178, 835611), (267, 557074), (534, 278537), (623, 238746), (1246, 119373), (1869, 79582), (3738, 39791)]