148940658

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{22921}}^1$

素因数の和:22967

約数の個数: 36

約数和(自身を含む): 340597998

約数和(自身を除く): 191657340

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 6498, 22921, 45842, 68763, 137526, 206289, 412578, 435499, 870998, 1306497, 2612994, 3919491, 7838982, 8274481, 16548962, 24823443, 49646886, 74470329, 148940658]

約数ペア:

[(1, 148940658), (2, 74470329), (3, 49646886), (6, 24823443), (9, 16548962), (18, 8274481), (19, 7838982), (38, 3919491), (57, 2612994), (114, 1306497), (171, 870998), (342, 435499), (361, 412578), (722, 206289), (1083, 137526), (2166, 68763), (3249, 45842), (6498, 22921)]