147381569132

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1549}}^1\times {\mathrm{17791}}^1$

素因数の和:19542

約数の個数: 48

約数和(自身を含む): 296514355200

約数和(自身を除く): 149132786068

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 1549, 2674, 3098, 5348, 6196, 10843, 17791, 21686, 35582, 43372, 71164, 124537, 249074, 295859, 498148, 591718, 1183436, 2071013, 3398081, 4142026, 6796162, 8284052, 13592324, 23786567, 27558259, 47573134, 55116518, 95146268, 110233036, 192907813, 385815626, 771631252, 5263627469, 10527254938, 21054509876, 36845392283, 73690784566, 147381569132]

約数ペア:

[(1, 147381569132), (2, 73690784566), (4, 36845392283), (7, 21054509876), (14, 10527254938), (28, 5263627469), (191, 771631252), (382, 385815626), (764, 192907813), (1337, 110233036), (1549, 95146268), (2674, 55116518), (3098, 47573134), (5348, 27558259), (6196, 23786567), (10843, 13592324), (17791, 8284052), (21686, 6796162), (35582, 4142026), (43372, 3398081), (71164, 2071013), (124537, 1183436), (249074, 591718), (295859, 498148)]