179490312

素因数分解:

$2^3\times 3^2\times {\mathrm{1291}}^1\times {\mathrm{1931}}^1$

素因数の和:3234

約数の個数: 48

約数和(自身を含む): 486748080

約数和(自身を除く): 307257768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1291, 1931, 2582, 3862, 3873, 5164, 5793, 7724, 7746, 10328, 11586, 11619, 15448, 15492, 17379, 23172, 23238, 30984, 34758, 46344, 46476, 69516, 92952, 139032, 2492921, 4985842, 7478763, 9971684, 14957526, 19943368, 22436289, 29915052, 44872578, 59830104, 89745156, 179490312]

約数ペア:

[(1, 179490312), (2, 89745156), (3, 59830104), (4, 44872578), (6, 29915052), (8, 22436289), (9, 19943368), (12, 14957526), (18, 9971684), (24, 7478763), (36, 4985842), (72, 2492921), (1291, 139032), (1931, 92952), (2582, 69516), (3862, 46476), (3873, 46344), (5164, 34758), (5793, 30984), (7724, 23238), (7746, 23172), (10328, 17379), (11586, 15492), (11619, 15448)]