135519144

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131317}}^1$

素因数の和:131369

約数の個数: 32

約数和(自身を含む): 346679520

約数和(自身を除く): 211160376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 131317, 262634, 393951, 525268, 787902, 1050536, 1575804, 3151608, 5646631, 11293262, 16939893, 22586524, 33879786, 45173048, 67759572, 135519144]

約数ペア:

[(1, 135519144), (2, 67759572), (3, 45173048), (4, 33879786), (6, 22586524), (8, 16939893), (12, 11293262), (24, 5646631), (43, 3151608), (86, 1575804), (129, 1050536), (172, 787902), (258, 525268), (344, 393951), (516, 262634), (1032, 131317)]