157358511

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11059}}^1$

素因数の和:11116

約数の個数: 32

約数和(自身を含む): 254822400

約数和(自身を除く): 97463889

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 279, 459, 527, 837, 1581, 4743, 11059, 14229, 33177, 99531, 188003, 298593, 342829, 564009, 1028487, 1692027, 3085461, 5076081, 5828093, 9256383, 17484279, 52452837, 157358511]

約数ペア:

[(1, 157358511), (3, 52452837), (9, 17484279), (17, 9256383), (27, 5828093), (31, 5076081), (51, 3085461), (93, 1692027), (153, 1028487), (279, 564009), (459, 342829), (527, 298593), (837, 188003), (1581, 99531), (4743, 33177), (11059, 14229)]