164189142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{14929}}^1$

素因数の和:14997

約数の個数: 48

約数和(自身を含む): 391285440

約数和(自身を除く): 227096298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 3666, 5499, 10998, 14929, 29858, 44787, 89574, 134361, 194077, 268722, 388154, 582231, 701663, 1164462, 1403326, 1746693, 2104989, 3493386, 4209978, 6314967, 9121619, 12629934, 18243238, 27364857, 54729714, 82094571, 164189142]

約数ペア:

[(1, 164189142), (2, 82094571), (3, 54729714), (6, 27364857), (9, 18243238), (13, 12629934), (18, 9121619), (26, 6314967), (39, 4209978), (47, 3493386), (78, 2104989), (94, 1746693), (117, 1403326), (141, 1164462), (234, 701663), (282, 582231), (423, 388154), (611, 268722), (846, 194077), (1222, 134361), (1833, 89574), (3666, 44787), (5499, 29858), (10998, 14929)]