165295472

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2207}}^1$

素因数の和:2397

約数の個数: 40

約数和(自身を含む): 332931072

約数和(自身を除く): 167635600

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 151, 248, 302, 496, 604, 1208, 2207, 2416, 4414, 4681, 8828, 9362, 17656, 18724, 35312, 37448, 68417, 74896, 136834, 273668, 333257, 547336, 666514, 1094672, 1333028, 2666056, 5332112, 10330967, 20661934, 41323868, 82647736, 165295472]

約数ペア:

[(1, 165295472), (2, 82647736), (4, 41323868), (8, 20661934), (16, 10330967), (31, 5332112), (62, 2666056), (124, 1333028), (151, 1094672), (248, 666514), (302, 547336), (496, 333257), (604, 273668), (1208, 136834), (2207, 74896), (2416, 68417), (4414, 37448), (4681, 35312), (8828, 18724), (9362, 17656)]