166931388

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{118897}}^1$

素因数の和:118923

約数の個数: 48

約数和(自身を含む): 466080160

約数和(自身を除く): 299148772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 118897, 237794, 356691, 475588, 713382, 1070073, 1426764, 1545661, 2140146, 3091322, 3210219, 4280292, 4636983, 6182644, 6420438, 9273966, 12840876, 13910949, 18547932, 27821898, 41732847, 55643796, 83465694, 166931388]

約数ペア:

[(1, 166931388), (2, 83465694), (3, 55643796), (4, 41732847), (6, 27821898), (9, 18547932), (12, 13910949), (13, 12840876), (18, 9273966), (26, 6420438), (27, 6182644), (36, 4636983), (39, 4280292), (52, 3210219), (54, 3091322), (78, 2140146), (108, 1545661), (117, 1426764), (156, 1070073), (234, 713382), (351, 475588), (468, 356691), (702, 237794), (1404, 118897)]