145362078

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{42281}}^1$

素因数の和:42480

約数の個数: 24

約数和(自身を含む): 316607616

約数和(自身を除く): 171245538

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 42281, 84562, 126843, 253686, 380529, 761058, 8075671, 16151342, 24227013, 48454026, 72681039, 145362078]

約数ペア:

[(1, 145362078), (2, 72681039), (3, 48454026), (6, 24227013), (9, 16151342), (18, 8075671), (191, 761058), (382, 380529), (573, 253686), (1146, 126843), (1719, 84562), (3438, 42281)]