157042106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7393}}^1$

素因数の和:7470

約数の個数: 32

約数和(自身を含む): 273282240

約数和(自身を除く): 116240134

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 817, 1118, 1634, 7393, 10621, 14786, 21242, 96109, 140467, 192218, 280934, 317899, 635798, 1826071, 3652142, 4132687, 6040081, 8265374, 12080162, 78521053, 157042106]

約数ペア:

[(1, 157042106), (2, 78521053), (13, 12080162), (19, 8265374), (26, 6040081), (38, 4132687), (43, 3652142), (86, 1826071), (247, 635798), (494, 317899), (559, 280934), (817, 192218), (1118, 140467), (1634, 96109), (7393, 21242), (10621, 14786)]