15055071876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1693103}}^1$

素因数の和:1693145

約数の個数: 72

約数和(自身を含む): 43140289920

約数和(自身を除く): 28085218044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 1693103, 3386206, 5079309, 6772412, 10158618, 15237927, 20317236, 22010339, 30475854, 32168957, 44020678, 60951708, 64337914, 66031017, 88041356, 96506871, 128675828, 132062034, 193013742, 198093051, 264124068, 289520613, 386027484, 396186102, 418196441, 579041226, 792372204, 836392882, 1158082452, 1254589323, 1672785764, 2509178646, 3763767969, 5018357292, 7527535938, 15055071876]

約数ペア:

[(1, 15055071876), (2, 7527535938), (3, 5018357292), (4, 3763767969), (6, 2509178646), (9, 1672785764), (12, 1254589323), (13, 1158082452), (18, 836392882), (19, 792372204), (26, 579041226), (36, 418196441), (38, 396186102), (39, 386027484), (52, 289520613), (57, 264124068), (76, 198093051), (78, 193013742), (114, 132062034), (117, 128675828), (156, 96506871), (171, 88041356), (228, 66031017), (234, 64337914), (247, 60951708), (342, 44020678), (468, 32168957), (494, 30475854), (684, 22010339), (741, 20317236), (988, 15237927), (1482, 10158618), (2223, 6772412), (2964, 5079309), (4446, 3386206), (8892, 1693103)]