15150662212

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{115891}}^1$

素因数の和:115961

約数の個数: 72

約数和(自身を含む): 33293453760

約数和(自身を除く): 18142791548

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 49, 58, 92, 98, 116, 161, 196, 203, 322, 406, 644, 667, 812, 1127, 1334, 1421, 2254, 2668, 2842, 4508, 4669, 5684, 9338, 18676, 32683, 65366, 115891, 130732, 231782, 463564, 811237, 1622474, 2665493, 3244948, 3360839, 5330986, 5678659, 6721678, 10661972, 11357318, 13443356, 18658451, 22714636, 23525873, 37316902, 47051746, 74633804, 77299297, 94103492, 130609157, 154598594, 164681111, 261218314, 309197188, 329362222, 522436628, 541095079, 658724444, 1082190158, 2164380316, 3787665553, 7575331106, 15150662212]

約数ペア:

[(1, 15150662212), (2, 7575331106), (4, 3787665553), (7, 2164380316), (14, 1082190158), (23, 658724444), (28, 541095079), (29, 522436628), (46, 329362222), (49, 309197188), (58, 261218314), (92, 164681111), (98, 154598594), (116, 130609157), (161, 94103492), (196, 77299297), (203, 74633804), (322, 47051746), (406, 37316902), (644, 23525873), (667, 22714636), (812, 18658451), (1127, 13443356), (1334, 11357318), (1421, 10661972), (2254, 6721678), (2668, 5678659), (2842, 5330986), (4508, 3360839), (4669, 3244948), (5684, 2665493), (9338, 1622474), (18676, 811237), (32683, 463564), (65366, 231782), (115891, 130732)]