157088997

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14437}}^1$

素因数の和:14490

約数の個数: 32

約数和(自身を含む): 258728960

約数和(自身を除く): 101639963

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 3627, 10881, 14437, 43311, 129933, 187681, 389799, 447547, 563043, 1342641, 1689129, 4027923, 5067387, 5818111, 12083769, 17454333, 52362999, 157088997]

約数ペア:

[(1, 157088997), (3, 52362999), (9, 17454333), (13, 12083769), (27, 5818111), (31, 5067387), (39, 4027923), (93, 1689129), (117, 1342641), (279, 563043), (351, 447547), (403, 389799), (837, 187681), (1209, 129933), (3627, 43311), (10881, 14437)]