15191507028

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{45757}}^1$

素因数の和:46216

約数の個数: 48

約数和(自身を含む): 36028018880

約数和(自身を除く): 20836511852

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 379, 438, 758, 876, 1137, 1516, 2274, 4548, 27667, 45757, 55334, 83001, 91514, 110668, 137271, 166002, 183028, 274542, 332004, 549084, 3340261, 6680522, 10020783, 13361044, 17341903, 20041566, 34683806, 40083132, 52025709, 69367612, 104051418, 208102836, 1265958919, 2531917838, 3797876757, 5063835676, 7595753514, 15191507028]

約数ペア:

[(1, 15191507028), (2, 7595753514), (3, 5063835676), (4, 3797876757), (6, 2531917838), (12, 1265958919), (73, 208102836), (146, 104051418), (219, 69367612), (292, 52025709), (379, 40083132), (438, 34683806), (758, 20041566), (876, 17341903), (1137, 13361044), (1516, 10020783), (2274, 6680522), (4548, 3340261), (27667, 549084), (45757, 332004), (55334, 274542), (83001, 183028), (91514, 166002), (110668, 137271)]