149748532

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{16427}}^1$

素因数の和:16527

約数の個数: 24

約数和(自身を含む): 273230496

約数和(自身を除く): 123481964

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 2279, 4558, 9116, 16427, 32854, 65708, 706361, 870631, 1412722, 1741262, 2825444, 3482524, 37437133, 74874266, 149748532]

約数ペア:

[(1, 149748532), (2, 74874266), (4, 37437133), (43, 3482524), (53, 2825444), (86, 1741262), (106, 1412722), (172, 870631), (212, 706361), (2279, 65708), (4558, 32854), (9116, 16427)]