157051088

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4349}}^1$

素因数の和:4455

約数の個数: 40

約数和(自身を含む): 317706600

約数和(自身を除く): 160655512

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 122, 148, 244, 296, 488, 592, 976, 2257, 4349, 4514, 8698, 9028, 17396, 18056, 34792, 36112, 69584, 160913, 265289, 321826, 530578, 643652, 1061156, 1287304, 2122312, 2574608, 4244624, 9815693, 19631386, 39262772, 78525544, 157051088]

約数ペア:

[(1, 157051088), (2, 78525544), (4, 39262772), (8, 19631386), (16, 9815693), (37, 4244624), (61, 2574608), (74, 2122312), (122, 1287304), (148, 1061156), (244, 643652), (296, 530578), (488, 321826), (592, 265289), (976, 160913), (2257, 69584), (4349, 36112), (4514, 34792), (8698, 18056), (9028, 17396)]