149773896

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67103}}^1$

素因数の和:67146

約数の個数: 48

約数和(自身を含む): 418728960

約数和(自身を除く): 268955064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 67103, 134206, 201309, 268412, 402618, 536824, 603927, 805236, 1207854, 1610472, 2080193, 2415708, 4160386, 4831416, 6240579, 8320772, 12481158, 16641544, 18721737, 24962316, 37443474, 49924632, 74886948, 149773896]

約数ペア:

[(1, 149773896), (2, 74886948), (3, 49924632), (4, 37443474), (6, 24962316), (8, 18721737), (9, 16641544), (12, 12481158), (18, 8320772), (24, 6240579), (31, 4831416), (36, 4160386), (62, 2415708), (72, 2080193), (93, 1610472), (124, 1207854), (186, 805236), (248, 603927), (279, 536824), (372, 402618), (558, 268412), (744, 201309), (1116, 134206), (2232, 67103)]