16154410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{41}}^2$

素因数の和:151

約数の個数: 36

約数和(自身を含む): 30796902

約数和(自身を除く): 14642492

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 961, 1271, 1681, 1922, 2542, 3362, 4805, 6355, 8405, 9610, 12710, 16810, 39401, 52111, 78802, 104222, 197005, 260555, 394010, 521110, 1615441, 3230882, 8077205, 16154410]

約数ペア:

[(1, 16154410), (2, 8077205), (5, 3230882), (10, 1615441), (31, 521110), (41, 394010), (62, 260555), (82, 197005), (155, 104222), (205, 78802), (310, 52111), (410, 39401), (961, 16810), (1271, 12710), (1681, 9610), (1922, 8405), (2542, 6355), (3362, 4805)]