149564664

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{16103}}^1$

素因数の和:16161

約数の個数: 64

約数和(自身を含む): 425145600

約数和(自身を除く): 275580936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 16103, 32206, 48309, 64412, 96618, 128824, 144927, 193236, 289854, 386472, 434781, 579708, 692429, 869562, 1159416, 1384858, 1739124, 2077287, 2769716, 3478248, 4154574, 5539432, 6231861, 8309148, 12463722, 16618296, 18695583, 24927444, 37391166, 49854888, 74782332, 149564664]

約数ペア:

[(1, 149564664), (2, 74782332), (3, 49854888), (4, 37391166), (6, 24927444), (8, 18695583), (9, 16618296), (12, 12463722), (18, 8309148), (24, 6231861), (27, 5539432), (36, 4154574), (43, 3478248), (54, 2769716), (72, 2077287), (86, 1739124), (108, 1384858), (129, 1159416), (172, 869562), (216, 692429), (258, 579708), (344, 434781), (387, 386472), (516, 289854), (774, 193236), (1032, 144927), (1161, 128824), (1548, 96618), (2322, 64412), (3096, 48309), (4644, 32206), (9288, 16103)]