156957626248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{8424089}}^1$

素因数の和:8424249

約数の個数: 32

約数和(自身を含む): 313881593400

約数和(自身を除く): 156923967152

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 2329, 4658, 9316, 18632, 8424089, 16848178, 33696356, 67392712, 143209513, 286419026, 572838052, 1145676104, 1154100193, 2308200386, 4616400772, 9232801544, 19619703281, 39239406562, 78478813124, 156957626248]

約数ペア:

[(1, 156957626248), (2, 78478813124), (4, 39239406562), (8, 19619703281), (17, 9232801544), (34, 4616400772), (68, 2308200386), (136, 1154100193), (137, 1145676104), (274, 572838052), (548, 286419026), (1096, 143209513), (2329, 67392712), (4658, 33696356), (9316, 16848178), (18632, 8424089)]