131323170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8467}}^1$

素因数の和:8535

約数の個数: 64

約数和(自身を含む): 351184896

約数和(自身を除く): 219861726

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 47, 55, 66, 94, 110, 141, 165, 235, 282, 330, 470, 517, 705, 1034, 1410, 1551, 2585, 3102, 5170, 7755, 8467, 15510, 16934, 25401, 42335, 50802, 84670, 93137, 127005, 186274, 254010, 279411, 397949, 465685, 558822, 795898, 931370, 1193847, 1397055, 1989745, 2387694, 2794110, 3979490, 4377439, 5969235, 8754878, 11938470, 13132317, 21887195, 26264634, 43774390, 65661585, 131323170]

約数ペア:

[(1, 131323170), (2, 65661585), (3, 43774390), (5, 26264634), (6, 21887195), (10, 13132317), (11, 11938470), (15, 8754878), (22, 5969235), (30, 4377439), (33, 3979490), (47, 2794110), (55, 2387694), (66, 1989745), (94, 1397055), (110, 1193847), (141, 931370), (165, 795898), (235, 558822), (282, 465685), (330, 397949), (470, 279411), (517, 254010), (705, 186274), (1034, 127005), (1410, 93137), (1551, 84670), (2585, 50802), (3102, 42335), (5170, 25401), (7755, 16934), (8467, 15510)]