160467472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8521}}^1$

素因数の和:8647

約数の個数: 40

約数和(自身を含む): 342379872

約数和(自身を除く): 181912400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2354, 4708, 8521, 9416, 17042, 18832, 34084, 68168, 93731, 136336, 187462, 374924, 749848, 911747, 1499696, 1823494, 3646988, 7293976, 10029217, 14587952, 20058434, 40116868, 80233736, 160467472]

約数ペア:

[(1, 160467472), (2, 80233736), (4, 40116868), (8, 20058434), (11, 14587952), (16, 10029217), (22, 7293976), (44, 3646988), (88, 1823494), (107, 1499696), (176, 911747), (214, 749848), (428, 374924), (856, 187462), (1177, 136336), (1712, 93731), (2354, 68168), (4708, 34084), (8521, 18832), (9416, 17042)]