157465212

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{42743}}^1$

素因数の和:43057

約数の個数: 24

約数和(自身を含む): 368624256

約数和(自身を除く): 211159044

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 42743, 85486, 128229, 170972, 256458, 512916, 13122101, 26244202, 39366303, 52488404, 78732606, 157465212]

約数ペア:

[(1, 157465212), (2, 78732606), (3, 52488404), (4, 39366303), (6, 26244202), (12, 13122101), (307, 512916), (614, 256458), (921, 170972), (1228, 128229), (1842, 85486), (3684, 42743)]