156909161432

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{590399}}^1$

素因数の和:590783

約数の個数: 32

約数和(自身を含む): 297561600000

約数和(自身を除く): 140652438568

約数列:

[1, 2, 4, 8, 139, 239, 278, 478, 556, 956, 1112, 1912, 33221, 66442, 132884, 265768, 590399, 1180798, 2361596, 4723192, 82065461, 141105361, 164130922, 282210722, 328261844, 564421444, 656523688, 1128842888, 19613645179, 39227290358, 78454580716, 156909161432]

約数ペア:

[(1, 156909161432), (2, 78454580716), (4, 39227290358), (8, 19613645179), (139, 1128842888), (239, 656523688), (278, 564421444), (478, 328261844), (556, 282210722), (956, 164130922), (1112, 141105361), (1912, 82065461), (33221, 4723192), (66442, 2361596), (132884, 1180798), (265768, 590399)]