146861982

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2399}}^1$

素因数の和:2605

約数の個数: 48

約数和(自身を含む): 336960000

約数和(自身を除く): 190098018

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 179, 342, 358, 537, 1074, 1611, 2399, 3222, 3401, 4798, 6802, 7197, 10203, 14394, 20406, 21591, 30609, 43182, 45581, 61218, 91162, 136743, 273486, 410229, 429421, 820458, 858842, 1288263, 2576526, 3864789, 7729578, 8158999, 16317998, 24476997, 48953994, 73430991, 146861982]

約数ペア:

[(1, 146861982), (2, 73430991), (3, 48953994), (6, 24476997), (9, 16317998), (18, 8158999), (19, 7729578), (38, 3864789), (57, 2576526), (114, 1288263), (171, 858842), (179, 820458), (342, 429421), (358, 410229), (537, 273486), (1074, 136743), (1611, 91162), (2399, 61218), (3222, 45581), (3401, 43182), (4798, 30609), (6802, 21591), (7197, 20406), (10203, 14394)]