157424462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7411}}^1$

素因数の和:7488

約数の個数: 32

約数和(自身を含む): 273947520

約数和(自身を除く): 116523058

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 817, 1118, 1634, 7411, 10621, 14822, 21242, 96343, 140809, 192686, 281618, 318673, 637346, 1830517, 3661034, 4142749, 6054787, 8285498, 12109574, 78712231, 157424462]

約数ペア:

[(1, 157424462), (2, 78712231), (13, 12109574), (19, 8285498), (26, 6054787), (38, 4142749), (43, 3661034), (86, 1830517), (247, 637346), (494, 318673), (559, 281618), (817, 192686), (1118, 140809), (1634, 96343), (7411, 21242), (10621, 14822)]