145042704

素因数分解:

$2^4\times 3^3\times {\mathrm{335747}}^1$

素因数の和:335764

約数の個数: 40

約数和(自身を含む): 416327520

約数和(自身を除く): 271284816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 335747, 671494, 1007241, 1342988, 2014482, 2685976, 3021723, 4028964, 5371952, 6043446, 8057928, 9065169, 12086892, 16115856, 18130338, 24173784, 36260676, 48347568, 72521352, 145042704]

約数ペア:

[(1, 145042704), (2, 72521352), (3, 48347568), (4, 36260676), (6, 24173784), (8, 18130338), (9, 16115856), (12, 12086892), (16, 9065169), (18, 8057928), (24, 6043446), (27, 5371952), (36, 4028964), (48, 3021723), (54, 2685976), (72, 2014482), (108, 1342988), (144, 1007241), (216, 671494), (432, 335747)]