159448049140

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{4733}}^1\times {\mathrm{8819}}^1$

素因数の和:13752

約数の個数: 48

約数和(自身を含む): 336703288320

約数和(自身を除く): 177255239180

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 4733, 8819, 9466, 17638, 18932, 23665, 35276, 44095, 47330, 88190, 94660, 176380, 904003, 1684429, 1808006, 3368858, 3616012, 4520015, 6737716, 8422145, 9040030, 16844290, 18080060, 33688580, 41740327, 83480654, 166961308, 208701635, 417403270, 834806540, 7972402457, 15944804914, 31889609828, 39862012285, 79724024570, 159448049140]

約数ペア:

[(1, 159448049140), (2, 79724024570), (4, 39862012285), (5, 31889609828), (10, 15944804914), (20, 7972402457), (191, 834806540), (382, 417403270), (764, 208701635), (955, 166961308), (1910, 83480654), (3820, 41740327), (4733, 33688580), (8819, 18080060), (9466, 16844290), (17638, 9040030), (18932, 8422145), (23665, 6737716), (35276, 4520015), (44095, 3616012), (47330, 3368858), (88190, 1808006), (94660, 1684429), (176380, 904003)]