81452154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{84319}}^1$

素因数の和:84354

約数の個数: 32

約数和(自身を含む): 194273280

約数和(自身を除く): 112821126

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 84319, 168638, 252957, 505914, 590233, 1180466, 1770699, 1939337, 3541398, 3878674, 5818011, 11636022, 13575359, 27150718, 40726077, 81452154]

約数ペア:

[(1, 81452154), (2, 40726077), (3, 27150718), (6, 13575359), (7, 11636022), (14, 5818011), (21, 3878674), (23, 3541398), (42, 1939337), (46, 1770699), (69, 1180466), (138, 590233), (161, 505914), (322, 252957), (483, 168638), (966, 84319)]