149872764

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{3319}}^1$

素因数の和:3450

約数の個数: 48

約数和(自身を含む): 361428480

約数和(自身を除く): 211555716

約数列:

[1, 2, 3, 4, 6, 12, 53, 71, 106, 142, 159, 212, 213, 284, 318, 426, 636, 852, 3319, 3763, 6638, 7526, 9957, 11289, 13276, 15052, 19914, 22578, 39828, 45156, 175907, 235649, 351814, 471298, 527721, 703628, 706947, 942596, 1055442, 1413894, 2110884, 2827788, 12489397, 24978794, 37468191, 49957588, 74936382, 149872764]

約数ペア:

[(1, 149872764), (2, 74936382), (3, 49957588), (4, 37468191), (6, 24978794), (12, 12489397), (53, 2827788), (71, 2110884), (106, 1413894), (142, 1055442), (159, 942596), (212, 706947), (213, 703628), (284, 527721), (318, 471298), (426, 351814), (636, 235649), (852, 175907), (3319, 45156), (3763, 39828), (6638, 22578), (7526, 19914), (9957, 15052), (11289, 13276)]