15661235148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3041}}^1\times {\mathrm{33013}}^1$

素因数の和:36074

約数の個数: 48

約数和(自身を含む): 39368006496

約数和(自身を除く): 23706771348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3041, 6082, 9123, 12164, 18246, 33013, 36492, 39533, 66026, 79066, 99039, 118599, 132052, 158132, 198078, 237198, 396156, 429169, 474396, 858338, 1287507, 1716676, 2575014, 5150028, 100392533, 200785066, 301177599, 401570132, 602355198, 1204710396, 1305102929, 2610205858, 3915308787, 5220411716, 7830617574, 15661235148]

約数ペア:

[(1, 15661235148), (2, 7830617574), (3, 5220411716), (4, 3915308787), (6, 2610205858), (12, 1305102929), (13, 1204710396), (26, 602355198), (39, 401570132), (52, 301177599), (78, 200785066), (156, 100392533), (3041, 5150028), (6082, 2575014), (9123, 1716676), (12164, 1287507), (18246, 858338), (33013, 474396), (36492, 429169), (39533, 396156), (66026, 237198), (79066, 198078), (99039, 158132), (118599, 132052)]