127669896

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{11743}}^1$

素因数の和:11906

約数の個数: 48

約数和(自身を含む): 348092160

約数和(自身を除く): 220422264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 10872, 11743, 23486, 35229, 46972, 70458, 93944, 105687, 140916, 211374, 281832, 422748, 845496, 1773193, 3546386, 5319579, 7092772, 10639158, 14185544, 15958737, 21278316, 31917474, 42556632, 63834948, 127669896]

約数ペア:

[(1, 127669896), (2, 63834948), (3, 42556632), (4, 31917474), (6, 21278316), (8, 15958737), (9, 14185544), (12, 10639158), (18, 7092772), (24, 5319579), (36, 3546386), (72, 1773193), (151, 845496), (302, 422748), (453, 281832), (604, 211374), (906, 140916), (1208, 105687), (1359, 93944), (1812, 70458), (2718, 46972), (3624, 35229), (5436, 23486), (10872, 11743)]