157039128

素因数分解:

$2^3\times 3^3\times {\mathrm{829}}^1\times {\mathrm{877}}^1$

素因数の和:1721

約数の個数: 64

約数和(自身を含む): 437244000

約数和(自身を除く): 280204872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 829, 877, 1658, 1754, 2487, 2631, 3316, 3508, 4974, 5262, 6632, 7016, 7461, 7893, 9948, 10524, 14922, 15786, 19896, 21048, 22383, 23679, 29844, 31572, 44766, 47358, 59688, 63144, 89532, 94716, 179064, 189432, 727033, 1454066, 2181099, 2908132, 4362198, 5816264, 6543297, 8724396, 13086594, 17448792, 19629891, 26173188, 39259782, 52346376, 78519564, 157039128]

約数ペア:

[(1, 157039128), (2, 78519564), (3, 52346376), (4, 39259782), (6, 26173188), (8, 19629891), (9, 17448792), (12, 13086594), (18, 8724396), (24, 6543297), (27, 5816264), (36, 4362198), (54, 2908132), (72, 2181099), (108, 1454066), (216, 727033), (829, 189432), (877, 179064), (1658, 94716), (1754, 89532), (2487, 63144), (2631, 59688), (3316, 47358), (3508, 44766), (4974, 31572), (5262, 29844), (6632, 23679), (7016, 22383), (7461, 21048), (7893, 19896), (9948, 15786), (10524, 14922)]