129531744

素因数分解:

$2^5\times 3^3\times {\mathrm{149921}}^1$

素因数の和:149940

約数の個数: 48

約数和(自身を含む): 377803440

約数和(自身を除く): 248271696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 149921, 299842, 449763, 599684, 899526, 1199368, 1349289, 1799052, 2398736, 2698578, 3598104, 4047867, 4797472, 5397156, 7196208, 8095734, 10794312, 14392416, 16191468, 21588624, 32382936, 43177248, 64765872, 129531744]

約数ペア:

[(1, 129531744), (2, 64765872), (3, 43177248), (4, 32382936), (6, 21588624), (8, 16191468), (9, 14392416), (12, 10794312), (16, 8095734), (18, 7196208), (24, 5397156), (27, 4797472), (32, 4047867), (36, 3598104), (48, 2698578), (54, 2398736), (72, 1799052), (96, 1349289), (108, 1199368), (144, 899526), (216, 599684), (288, 449763), (432, 299842), (864, 149921)]