155560416

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{147311}}^1$

素因数の和:147335

約数の個数: 48

約数和(自身を含む): 445471488

約数和(自身を除く): 289911072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 147311, 294622, 441933, 589244, 883866, 1178488, 1620421, 1767732, 2356976, 3240842, 3535464, 4713952, 4861263, 6481684, 7070928, 9722526, 12963368, 14141856, 19445052, 25926736, 38890104, 51853472, 77780208, 155560416]

約数ペア:

[(1, 155560416), (2, 77780208), (3, 51853472), (4, 38890104), (6, 25926736), (8, 19445052), (11, 14141856), (12, 12963368), (16, 9722526), (22, 7070928), (24, 6481684), (32, 4861263), (33, 4713952), (44, 3535464), (48, 3240842), (66, 2356976), (88, 1767732), (96, 1620421), (132, 1178488), (176, 883866), (264, 589244), (352, 441933), (528, 294622), (1056, 147311)]