145940556

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{120413}}^1$

素因数の和:120521

約数の個数: 24

約数和(自身を含む): 343902384

約数和(自身を除く): 197961828

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 120413, 240826, 361239, 481652, 722478, 1444956, 12161713, 24323426, 36485139, 48646852, 72970278, 145940556]

約数ペア:

[(1, 145940556), (2, 72970278), (3, 48646852), (4, 36485139), (6, 24323426), (12, 12161713), (101, 1444956), (202, 722478), (303, 481652), (404, 361239), (606, 240826), (1212, 120413)]