148804587

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4441}}^1$

素因数の和:4540

約数の個数: 32

約数和(自身を含む): 236669760

約数和(自身を除く): 87865173

約数列:

[1, 3, 9, 17, 27, 51, 73, 153, 219, 459, 657, 1241, 1971, 3723, 4441, 11169, 13323, 33507, 39969, 75497, 119907, 226491, 324193, 679473, 972579, 2038419, 2917737, 5511281, 8753211, 16533843, 49601529, 148804587]

約数ペア:

[(1, 148804587), (3, 49601529), (9, 16533843), (17, 8753211), (27, 5511281), (51, 2917737), (73, 2038419), (153, 972579), (219, 679473), (459, 324193), (657, 226491), (1241, 119907), (1971, 75497), (3723, 39969), (4441, 33507), (11169, 13323)]