165918864

素因数分解:

$2^4\times 3^1\times {\mathrm{1381}}^1\times {\mathrm{2503}}^1$

素因数の和:3895

約数の個数: 40

約数和(自身を含む): 429105472

約数和(自身を除く): 263186608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1381, 2503, 2762, 4143, 5006, 5524, 7509, 8286, 10012, 11048, 15018, 16572, 20024, 22096, 30036, 33144, 40048, 60072, 66288, 120144, 3456643, 6913286, 10369929, 13826572, 20739858, 27653144, 41479716, 55306288, 82959432, 165918864]

約数ペア:

[(1, 165918864), (2, 82959432), (3, 55306288), (4, 41479716), (6, 27653144), (8, 20739858), (12, 13826572), (16, 10369929), (24, 6913286), (48, 3456643), (1381, 120144), (2503, 66288), (2762, 60072), (4143, 40048), (5006, 33144), (5524, 30036), (7509, 22096), (8286, 20024), (10012, 16572), (11048, 15018)]