144658989

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 235123200

約数和(自身を除く): 90464211

約数列:

[1, 3, 9, 19, 29, 31, 57, 87, 93, 171, 261, 279, 551, 589, 899, 941, 1653, 1767, 2697, 2823, 4959, 5301, 8091, 8469, 17081, 17879, 27289, 29171, 51243, 53637, 81867, 87513, 153729, 160911, 245601, 262539, 518491, 554249, 845959, 1555473, 1662747, 2537877, 4666419, 4988241, 7613631, 16073221, 48219663, 144658989]

約数ペア:

[(1, 144658989), (3, 48219663), (9, 16073221), (19, 7613631), (29, 4988241), (31, 4666419), (57, 2537877), (87, 1662747), (93, 1555473), (171, 845959), (261, 554249), (279, 518491), (551, 262539), (589, 245601), (899, 160911), (941, 153729), (1653, 87513), (1767, 81867), (2697, 53637), (2823, 51243), (4959, 29171), (5301, 27289), (8091, 17879), (8469, 17081)]