156711344

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:737

約数の個数: 40

約数和(自身を含む): 308551680

約数和(自身を除く): 151840336

約数列:

[1, 2, 4, 8, 16, 107, 214, 239, 383, 428, 478, 766, 856, 956, 1532, 1712, 1912, 3064, 3824, 6128, 25573, 40981, 51146, 81962, 91537, 102292, 163924, 183074, 204584, 327848, 366148, 409168, 655696, 732296, 1464592, 9794459, 19588918, 39177836, 78355672, 156711344]

約数ペア:

[(1, 156711344), (2, 78355672), (4, 39177836), (8, 19588918), (16, 9794459), (107, 1464592), (214, 732296), (239, 655696), (383, 409168), (428, 366148), (478, 327848), (766, 204584), (856, 183074), (956, 163924), (1532, 102292), (1712, 91537), (1912, 81962), (3064, 51146), (3824, 40981), (6128, 25573)]