133156982

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 249384960

約数和(自身を除く): 116227978

約数列:

[1, 2, 7, 14, 23, 43, 46, 59, 86, 118, 161, 163, 301, 322, 326, 413, 602, 826, 989, 1141, 1357, 1978, 2282, 2537, 2714, 3749, 5074, 6923, 7009, 7498, 9499, 9617, 13846, 14018, 17759, 18998, 19234, 26243, 35518, 49063, 52486, 58351, 67319, 98126, 116702, 134638, 161207, 221191, 322414, 408457, 413531, 442382, 816914, 827062, 1128449, 1548337, 2256898, 2894717, 3096674, 5789434, 9511213, 19022426, 66578491, 133156982]

約数ペア:

[(1, 133156982), (2, 66578491), (7, 19022426), (14, 9511213), (23, 5789434), (43, 3096674), (46, 2894717), (59, 2256898), (86, 1548337), (118, 1128449), (161, 827062), (163, 816914), (301, 442382), (322, 413531), (326, 408457), (413, 322414), (602, 221191), (826, 161207), (989, 134638), (1141, 116702), (1357, 98126), (1978, 67319), (2282, 58351), (2537, 52486), (2714, 49063), (3749, 35518), (5074, 26243), (6923, 19234), (7009, 18998), (7498, 17759), (9499, 14018), (9617, 13846)]