163815262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{2243}}^1$

素因数の和:2364

約数の個数: 24

約数和(自身を含む): 269832024

約数和(自身を除く): 106016762

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 2243, 2809, 4486, 5618, 29159, 36517, 58318, 73034, 118879, 237758, 1545427, 3090854, 6300587, 12601174, 81907631, 163815262]

約数ペア:

[(1, 163815262), (2, 81907631), (13, 12601174), (26, 6300587), (53, 3090854), (106, 1545427), (689, 237758), (1378, 118879), (2243, 73034), (2809, 58318), (4486, 36517), (5618, 29159)]