156357168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{26921}}^1$

素因数の和:26954

約数の個数: 60

約数和(自身を含む): 443997624

約数和(自身を除く): 287640456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 26921, 53842, 80763, 107684, 161526, 215368, 296131, 323052, 430736, 592262, 646104, 888393, 1184524, 1292208, 1776786, 2369048, 3257441, 3553572, 4738096, 6514882, 7107144, 9772323, 13029764, 14214288, 19544646, 26059528, 39089292, 52119056, 78178584, 156357168]

約数ペア:

[(1, 156357168), (2, 78178584), (3, 52119056), (4, 39089292), (6, 26059528), (8, 19544646), (11, 14214288), (12, 13029764), (16, 9772323), (22, 7107144), (24, 6514882), (33, 4738096), (44, 3553572), (48, 3257441), (66, 2369048), (88, 1776786), (121, 1292208), (132, 1184524), (176, 888393), (242, 646104), (264, 592262), (363, 430736), (484, 323052), (528, 296131), (726, 215368), (968, 161526), (1452, 107684), (1936, 80763), (2904, 53842), (5808, 26921)]