156941175710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5701}}^1\times {\mathrm{22751}}^1$

素因数の和:28481

約数の個数: 48

約数和(自身を含む): 310578178176

約数和(自身を除く): 153637002466

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 5701, 11402, 22751, 28505, 45502, 57010, 62711, 113755, 125422, 227510, 250261, 313555, 500522, 627110, 689821, 1251305, 1379642, 2502610, 2752871, 3449105, 5505742, 6898210, 13764355, 27528710, 129703451, 259406902, 648517255, 1297034510, 1426737961, 2853475922, 7133689805, 14267379610, 15694117571, 31388235142, 78470587855, 156941175710]

約数ペア:

[(1, 156941175710), (2, 78470587855), (5, 31388235142), (10, 15694117571), (11, 14267379610), (22, 7133689805), (55, 2853475922), (110, 1426737961), (121, 1297034510), (242, 648517255), (605, 259406902), (1210, 129703451), (5701, 27528710), (11402, 13764355), (22751, 6898210), (28505, 5505742), (45502, 3449105), (57010, 2752871), (62711, 2502610), (113755, 1379642), (125422, 1251305), (227510, 689821), (250261, 627110), (313555, 500522)]