156945328976

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{6703}}^1\times {\mathrm{39551}}^1$

素因数の和:46299

約数の個数: 40

約数和(自身を含む): 312354484224

約数和(自身を除く): 155409155248

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 6703, 13406, 26812, 39551, 53624, 79102, 107248, 158204, 248011, 316408, 496022, 632816, 992044, 1463387, 1984088, 2926774, 3968176, 5853548, 11707096, 23414192, 265110353, 530220706, 1060441412, 2120882824, 4241765648, 9809083061, 19618166122, 39236332244, 78472664488, 156945328976]

約数ペア:

[(1, 156945328976), (2, 78472664488), (4, 39236332244), (8, 19618166122), (16, 9809083061), (37, 4241765648), (74, 2120882824), (148, 1060441412), (296, 530220706), (592, 265110353), (6703, 23414192), (13406, 11707096), (26812, 5853548), (39551, 3968176), (53624, 2926774), (79102, 1984088), (107248, 1463387), (158204, 992044), (248011, 632816), (316408, 496022)]