156974389986

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1\times {\mathrm{974863}}^1$

素因数の和:975486

約数の個数: 32

約数和(自身を含む): 321190391808

約数和(自身を除く): 164216001822

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 571, 1142, 1713, 3426, 26837, 53674, 80511, 161022, 974863, 1949726, 2924589, 5849178, 45818561, 91637122, 137455683, 274911366, 556646773, 1113293546, 1669940319, 3339880638, 26162398331, 52324796662, 78487194993, 156974389986]

約数ペア:

[(1, 156974389986), (2, 78487194993), (3, 52324796662), (6, 26162398331), (47, 3339880638), (94, 1669940319), (141, 1113293546), (282, 556646773), (571, 274911366), (1142, 137455683), (1713, 91637122), (3426, 45818561), (26837, 5849178), (53674, 2924589), (80511, 1949726), (161022, 974863)]