154537404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{63439}}^1$

素因数の和:63482

約数の個数: 48

約数和(自身を含む): 426316800

約数和(自身を除く): 271779396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 63439, 126878, 190317, 253756, 380634, 444073, 761268, 888146, 1332219, 1776292, 1839731, 2664438, 3679462, 5328876, 5519193, 7358924, 11038386, 12878117, 22076772, 25756234, 38634351, 51512468, 77268702, 154537404]

約数ペア:

[(1, 154537404), (2, 77268702), (3, 51512468), (4, 38634351), (6, 25756234), (7, 22076772), (12, 12878117), (14, 11038386), (21, 7358924), (28, 5519193), (29, 5328876), (42, 3679462), (58, 2664438), (84, 1839731), (87, 1776292), (116, 1332219), (174, 888146), (203, 761268), (348, 444073), (406, 380634), (609, 253756), (812, 190317), (1218, 126878), (2436, 63439)]