152403971120

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^2\times {\mathrm{202471}}^1$

素因数の和:202678

約数の個数: 60

約数和(自身を含む): 358031642544

約数和(自身を除く): 205627671424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 7760, 9409, 18818, 37636, 47045, 75272, 94090, 150544, 188180, 202471, 376360, 404942, 752720, 809884, 1012355, 1619768, 2024710, 3239536, 4049420, 8098840, 16197680, 19639687, 39279374, 78558748, 98198435, 157117496, 196396870, 314234992, 392793740, 785587480, 1571174960, 1905049639, 3810099278, 7620198556, 9525248195, 15240397112, 19050496390, 30480794224, 38100992780, 76201985560, 152403971120]

約数ペア:

[(1, 152403971120), (2, 76201985560), (4, 38100992780), (5, 30480794224), (8, 19050496390), (10, 15240397112), (16, 9525248195), (20, 7620198556), (40, 3810099278), (80, 1905049639), (97, 1571174960), (194, 785587480), (388, 392793740), (485, 314234992), (776, 196396870), (970, 157117496), (1552, 98198435), (1940, 78558748), (3880, 39279374), (7760, 19639687), (9409, 16197680), (18818, 8098840), (37636, 4049420), (47045, 3239536), (75272, 2024710), (94090, 1619768), (150544, 1012355), (188180, 809884), (202471, 752720), (376360, 404942)]