155576724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 403393536

約数和(自身を除く): 247816812

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 73, 93, 102, 124, 146, 186, 204, 219, 292, 337, 372, 438, 527, 674, 876, 1011, 1054, 1241, 1348, 1581, 2022, 2108, 2263, 2482, 3162, 3723, 4044, 4526, 4964, 5729, 6324, 6789, 7446, 9052, 10447, 11458, 13578, 14892, 17187, 20894, 22916, 24601, 27156, 31341, 34374, 38471, 41788, 49202, 62682, 68748, 73803, 76942, 98404, 115413, 125364, 147606, 153884, 177599, 230826, 295212, 355198, 418217, 461652, 532797, 710396, 762631, 836434, 1065594, 1254651, 1525262, 1672868, 2131188, 2287893, 2509302, 3050524, 4575786, 5018604, 9151572, 12964727, 25929454, 38894181, 51858908, 77788362, 155576724]

約数ペア:

[(1, 155576724), (2, 77788362), (3, 51858908), (4, 38894181), (6, 25929454), (12, 12964727), (17, 9151572), (31, 5018604), (34, 4575786), (51, 3050524), (62, 2509302), (68, 2287893), (73, 2131188), (93, 1672868), (102, 1525262), (124, 1254651), (146, 1065594), (186, 836434), (204, 762631), (219, 710396), (292, 532797), (337, 461652), (372, 418217), (438, 355198), (527, 295212), (674, 230826), (876, 177599), (1011, 153884), (1054, 147606), (1241, 125364), (1348, 115413), (1581, 98404), (2022, 76942), (2108, 73803), (2263, 68748), (2482, 62682), (3162, 49202), (3723, 41788), (4044, 38471), (4526, 34374), (4964, 31341), (5729, 27156), (6324, 24601), (6789, 22916), (7446, 20894), (9052, 17187), (10447, 14892), (11458, 13578)]