165723984

素因数分解:

$2^4\times 3^2\times {\mathrm{1150861}}^1$

素因数の和:1150875

約数の個数: 30

約数和(自身を含む): 463797386

約数和(自身を除く): 298073402

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1150861, 2301722, 3452583, 4603444, 6905166, 9206888, 10357749, 13810332, 18413776, 20715498, 27620664, 41430996, 55241328, 82861992, 165723984]

約数ペア:

[(1, 165723984), (2, 82861992), (3, 55241328), (4, 41430996), (6, 27620664), (8, 20715498), (9, 18413776), (12, 13810332), (16, 10357749), (18, 9206888), (24, 6905166), (36, 4603444), (48, 3452583), (72, 2301722), (144, 1150861)]