155541616

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{3319}}^1$

素因数の和:3457

約数の個数: 40

約数和(自身を含む): 314935200

約数和(自身を除く): 159393584

約数列:

[1, 2, 4, 8, 16, 29, 58, 101, 116, 202, 232, 404, 464, 808, 1616, 2929, 3319, 5858, 6638, 11716, 13276, 23432, 26552, 46864, 53104, 96251, 192502, 335219, 385004, 670438, 770008, 1340876, 1540016, 2681752, 5363504, 9721351, 19442702, 38885404, 77770808, 155541616]

約数ペア:

[(1, 155541616), (2, 77770808), (4, 38885404), (8, 19442702), (16, 9721351), (29, 5363504), (58, 2681752), (101, 1540016), (116, 1340876), (202, 770008), (232, 670438), (404, 385004), (464, 335219), (808, 192502), (1616, 96251), (2929, 53104), (3319, 46864), (5858, 26552), (6638, 23432), (11716, 13276)]