137178707930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{809}}^1\times {\mathrm{3259}}^1$

素因数の和:4140

約数の個数: 96

約数和(自身を含む): 278150241600

約数和(自身を除く): 140971533670

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 121, 215, 242, 430, 473, 605, 809, 946, 1210, 1618, 2365, 3259, 4045, 4730, 5203, 6518, 8090, 8899, 10406, 16295, 17798, 26015, 32590, 34787, 35849, 44495, 52030, 69574, 71698, 88990, 97889, 140137, 173935, 179245, 195778, 280274, 347870, 358490, 382657, 394339, 489445, 700685, 765314, 788678, 978890, 1401370, 1541507, 1913285, 1971695, 2636531, 3083014, 3826570, 3943390, 4209227, 5273062, 7707535, 8418454, 13182655, 15415070, 16956577, 21046135, 26365310, 29001841, 33913154, 42092270, 58003682, 84782885, 113370833, 145009205, 169565770, 226741666, 290018410, 319020251, 566854165, 638040502, 1133708330, 1247079163, 1595101255, 2494158326, 3190202510, 6235395815, 12470791630, 13717870793, 27435741586, 68589353965, 137178707930]

約数ペア:

[(1, 137178707930), (2, 68589353965), (5, 27435741586), (10, 13717870793), (11, 12470791630), (22, 6235395815), (43, 3190202510), (55, 2494158326), (86, 1595101255), (110, 1247079163), (121, 1133708330), (215, 638040502), (242, 566854165), (430, 319020251), (473, 290018410), (605, 226741666), (809, 169565770), (946, 145009205), (1210, 113370833), (1618, 84782885), (2365, 58003682), (3259, 42092270), (4045, 33913154), (4730, 29001841), (5203, 26365310), (6518, 21046135), (8090, 16956577), (8899, 15415070), (10406, 13182655), (16295, 8418454), (17798, 7707535), (26015, 5273062), (32590, 4209227), (34787, 3943390), (35849, 3826570), (44495, 3083014), (52030, 2636531), (69574, 1971695), (71698, 1913285), (88990, 1541507), (97889, 1401370), (140137, 978890), (173935, 788678), (179245, 765314), (195778, 700685), (280274, 489445), (347870, 394339), (358490, 382657)]