157636636

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{6451}}^1$

素因数の和:6645

約数の個数: 24

約数和(自身を含む): 284533200

約数和(自身を除く): 126896564

約数列:

[1, 2, 4, 41, 82, 149, 164, 298, 596, 6109, 6451, 12218, 12902, 24436, 25804, 264491, 528982, 961199, 1057964, 1922398, 3844796, 39409159, 78818318, 157636636]

約数ペア:

[(1, 157636636), (2, 78818318), (4, 39409159), (41, 3844796), (82, 1922398), (149, 1057964), (164, 961199), (298, 528982), (596, 264491), (6109, 25804), (6451, 24436), (12218, 12902)]