156989741398

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5419}}^1\times {\mathrm{33923}}^1$

素因数の和:39412

約数の個数: 32

約数和(自身を含む): 273595703040

約数和(自身を除く): 116605961642

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 5419, 10838, 33923, 37933, 67846, 75866, 237461, 330559, 474922, 661118, 2069303, 2313913, 4138606, 4627826, 14485121, 28970242, 183828737, 367657474, 1286801159, 2573602318, 11213552957, 22427105914, 78494870699, 156989741398]

約数ペア:

[(1, 156989741398), (2, 78494870699), (7, 22427105914), (14, 11213552957), (61, 2573602318), (122, 1286801159), (427, 367657474), (854, 183828737), (5419, 28970242), (10838, 14485121), (33923, 4627826), (37933, 4138606), (67846, 2313913), (75866, 2069303), (237461, 661118), (330559, 474922)]