152888702944

素因数分解:

$2^5\times {\mathrm{173}}^1\times {\mathrm{421}}^1\times {\mathrm{65599}}^1$

素因数の和:66203

約数の個数: 48

約数和(自身を含む): 303463238400

約数和(自身を除く): 150574535456

約数列:

[1, 2, 4, 8, 16, 32, 173, 346, 421, 692, 842, 1384, 1684, 2768, 3368, 5536, 6736, 13472, 65599, 72833, 131198, 145666, 262396, 291332, 524792, 582664, 1049584, 1165328, 2099168, 2330656, 11348627, 22697254, 27617179, 45394508, 55234358, 90789016, 110468716, 181578032, 220937432, 363156064, 441874864, 883749728, 4777771967, 9555543934, 19111087868, 38222175736, 76444351472, 152888702944]

約数ペア:

[(1, 152888702944), (2, 76444351472), (4, 38222175736), (8, 19111087868), (16, 9555543934), (32, 4777771967), (173, 883749728), (346, 441874864), (421, 363156064), (692, 220937432), (842, 181578032), (1384, 110468716), (1684, 90789016), (2768, 55234358), (3368, 45394508), (5536, 27617179), (6736, 22697254), (13472, 11348627), (65599, 2330656), (72833, 2099168), (131198, 1165328), (145666, 1049584), (262396, 582664), (291332, 524792)]