157059416

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{1237}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 300834000

約数和(自身を除く): 143774584

約数列:

[1, 2, 4, 8, 59, 118, 236, 269, 472, 538, 1076, 1237, 2152, 2474, 4948, 9896, 15871, 31742, 63484, 72983, 126968, 145966, 291932, 332753, 583864, 665506, 1331012, 2662024, 19632427, 39264854, 78529708, 157059416]

約数ペア:

[(1, 157059416), (2, 78529708), (4, 39264854), (8, 19632427), (59, 2662024), (118, 1331012), (236, 665506), (269, 583864), (472, 332753), (538, 291932), (1076, 145966), (1237, 126968), (2152, 72983), (2474, 63484), (4948, 31742), (9896, 15871)]