156932704

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{258113}}^1$

素因数の和:258142

約数の個数: 24

約数和(自身を含む): 325223640

約数和(自身を除く): 168290936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 258113, 516226, 1032452, 2064904, 4129808, 4904147, 8259616, 9808294, 19616588, 39233176, 78466352, 156932704]

約数ペア:

[(1, 156932704), (2, 78466352), (4, 39233176), (8, 19616588), (16, 9808294), (19, 8259616), (32, 4904147), (38, 4129808), (76, 2064904), (152, 1032452), (304, 516226), (608, 258113)]