151015228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3167}}^1$

素因数の和:3322

約数の個数: 48

約数和(自身を含む): 327849984

約数和(自身を除く): 176834756

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 131, 182, 262, 364, 524, 917, 1703, 1834, 3167, 3406, 3668, 6334, 6812, 11921, 12668, 22169, 23842, 41171, 44338, 47684, 82342, 88676, 164684, 288197, 414877, 576394, 829754, 1152788, 1659508, 2904139, 5393401, 5808278, 10786802, 11616556, 21573604, 37753807, 75507614, 151015228]

約数ペア:

[(1, 151015228), (2, 75507614), (4, 37753807), (7, 21573604), (13, 11616556), (14, 10786802), (26, 5808278), (28, 5393401), (52, 2904139), (91, 1659508), (131, 1152788), (182, 829754), (262, 576394), (364, 414877), (524, 288197), (917, 164684), (1703, 88676), (1834, 82342), (3167, 47684), (3406, 44338), (3668, 41171), (6334, 23842), (6812, 22169), (11921, 12668)]