156830028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{23719}}^1$

素因数の和:23774

約数の個数: 48

約数和(自身を含む): 398496000

約数和(自身を除く): 241665972

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 23719, 47438, 71157, 94876, 142314, 284628, 450661, 687851, 901322, 1351983, 1375702, 1802644, 2063553, 2703966, 2751404, 4127106, 5407932, 8254212, 13069169, 26138338, 39207507, 52276676, 78415014, 156830028]

約数ペア:

[(1, 156830028), (2, 78415014), (3, 52276676), (4, 39207507), (6, 26138338), (12, 13069169), (19, 8254212), (29, 5407932), (38, 4127106), (57, 2751404), (58, 2703966), (76, 2063553), (87, 1802644), (114, 1375702), (116, 1351983), (174, 901322), (228, 687851), (348, 450661), (551, 284628), (1102, 142314), (1653, 94876), (2204, 71157), (3306, 47438), (6612, 23719)]