163886284798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{145991}}^1$

素因数の和:146388

約数の個数: 32

約数和(自身を含む): 263279636928

約数和(自身を除く): 99393352130

約数列:

[1, 2, 17, 34, 137, 241, 274, 482, 2329, 4097, 4658, 8194, 33017, 66034, 145991, 291982, 561289, 1122578, 2481847, 4963694, 20000767, 35183831, 40001534, 70367662, 340013039, 598125127, 680026078, 1196250254, 4820184847, 9640369694, 81943142399, 163886284798]

約数ペア:

[(1, 163886284798), (2, 81943142399), (17, 9640369694), (34, 4820184847), (137, 1196250254), (241, 680026078), (274, 598125127), (482, 340013039), (2329, 70367662), (4097, 40001534), (4658, 35183831), (8194, 20000767), (33017, 4963694), (66034, 2481847), (145991, 1122578), (291982, 561289)]