158112486

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{139429}}^1$

素因数の和:139450

約数の個数: 40

約数和(自身を含む): 404904720

約数和(自身を除く): 246792234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 139429, 278858, 418287, 836574, 976003, 1254861, 1952006, 2509722, 2928009, 3764583, 5856018, 7529166, 8784027, 11293749, 17568054, 22587498, 26352081, 52704162, 79056243, 158112486]

約数ペア:

[(1, 158112486), (2, 79056243), (3, 52704162), (6, 26352081), (7, 22587498), (9, 17568054), (14, 11293749), (18, 8784027), (21, 7529166), (27, 5856018), (42, 3764583), (54, 2928009), (63, 2509722), (81, 1952006), (126, 1254861), (162, 976003), (189, 836574), (378, 418287), (567, 278858), (1134, 139429)]