15100808

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 29030400

約数和(自身を除く): 13929592

約数列:

[1, 2, 4, 8, 89, 127, 167, 178, 254, 334, 356, 508, 668, 712, 1016, 1336, 11303, 14863, 21209, 22606, 29726, 42418, 45212, 59452, 84836, 90424, 118904, 169672, 1887601, 3775202, 7550404, 15100808]

約数ペア:

[(1, 15100808), (2, 7550404), (4, 3775202), (8, 1887601), (89, 169672), (127, 118904), (167, 90424), (178, 84836), (254, 59452), (334, 45212), (356, 42418), (508, 29726), (668, 22606), (712, 21209), (1016, 14863), (1336, 11303)]