151263398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2011}}^1$

素因数の和:2300

約数の個数: 32

約数和(自身を含む): 267708672

約数和(自身を除く): 116445274

約数列:

[1, 2, 11, 13, 22, 26, 143, 263, 286, 526, 2011, 2893, 3419, 4022, 5786, 6838, 22121, 26143, 37609, 44242, 52286, 75218, 287573, 528893, 575146, 1057786, 5817823, 6875609, 11635646, 13751218, 75631699, 151263398]

約数ペア:

[(1, 151263398), (2, 75631699), (11, 13751218), (13, 11635646), (22, 6875609), (26, 5817823), (143, 1057786), (263, 575146), (286, 528893), (526, 287573), (2011, 75218), (2893, 52286), (3419, 44242), (4022, 37609), (5786, 26143), (6838, 22121)]