149361844

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{22727}}^1$

素因数の和:22815

約数の個数: 24

約数和(自身を含む): 274917888

約数和(自身を除く): 125556044

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 22727, 45454, 90908, 704537, 1204531, 1409074, 2409062, 2818148, 4818124, 37340461, 74680922, 149361844]

約数ペア:

[(1, 149361844), (2, 74680922), (4, 37340461), (31, 4818124), (53, 2818148), (62, 2409062), (106, 1409074), (124, 1204531), (212, 704537), (1643, 90908), (3286, 45454), (6572, 22727)]