155707936

素因数分解:

$2^5\times {\mathrm{409}}^1\times {\mathrm{11897}}^1$

素因数の和:12316

約数の個数: 24

約数和(自身を含む): 307325340

約数和(自身を除く): 151617404

約数列:

[1, 2, 4, 8, 16, 32, 409, 818, 1636, 3272, 6544, 11897, 13088, 23794, 47588, 95176, 190352, 380704, 4865873, 9731746, 19463492, 38926984, 77853968, 155707936]

約数ペア:

[(1, 155707936), (2, 77853968), (4, 38926984), (8, 19463492), (16, 9731746), (32, 4865873), (409, 380704), (818, 190352), (1636, 95176), (3272, 47588), (6544, 23794), (11897, 13088)]