128214868097

素因数分解:

${\mathrm{31}}^2\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{5303}}^1$

素因数の和:5685

約数の個数: 24

約数和(自身を含む): 134199898560

約数和(自身を除く): 5985030463

約数列:

[1, 31, 139, 181, 961, 4309, 5303, 5611, 25159, 133579, 164393, 173941, 737117, 779929, 959843, 5096183, 22850627, 24177799, 29755133, 133418177, 708369437, 922409123, 4135963487, 128214868097]

約数ペア:

[(1, 128214868097), (31, 4135963487), (139, 922409123), (181, 708369437), (961, 133418177), (4309, 29755133), (5303, 24177799), (5611, 22850627), (25159, 5096183), (133579, 959843), (164393, 779929), (173941, 737117)]