148986784

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{113557}}^1$

素因数の和:113608

約数の個数: 24

約数和(自身を含む): 300474468

約数和(自身を除く): 151487684

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 113557, 227114, 454228, 908456, 1816912, 3633824, 4655837, 9311674, 18623348, 37246696, 74493392, 148986784]

約数ペア:

[(1, 148986784), (2, 74493392), (4, 37246696), (8, 18623348), (16, 9311674), (32, 4655837), (41, 3633824), (82, 1816912), (164, 908456), (328, 454228), (656, 227114), (1312, 113557)]