145040352

素因数分解:

$2^5\times 3^1\times {\mathrm{641}}^1\times {\mathrm{2357}}^1$

素因数の和:3011

約数の個数: 48

約数和(自身を含む): 381486672

約数和(自身を除く): 236446320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 641, 1282, 1923, 2357, 2564, 3846, 4714, 5128, 7071, 7692, 9428, 10256, 14142, 15384, 18856, 20512, 28284, 30768, 37712, 56568, 61536, 75424, 113136, 226272, 1510837, 3021674, 4532511, 6043348, 9065022, 12086696, 18130044, 24173392, 36260088, 48346784, 72520176, 145040352]

約数ペア:

[(1, 145040352), (2, 72520176), (3, 48346784), (4, 36260088), (6, 24173392), (8, 18130044), (12, 12086696), (16, 9065022), (24, 6043348), (32, 4532511), (48, 3021674), (96, 1510837), (641, 226272), (1282, 113136), (1923, 75424), (2357, 61536), (2564, 56568), (3846, 37712), (4714, 30768), (5128, 28284), (7071, 20512), (7692, 18856), (9428, 15384), (10256, 14142)]