155012610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{389}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 384134400

約数和(自身を除く): 229121790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 359, 370, 389, 555, 718, 778, 1077, 1110, 1167, 1795, 1945, 2154, 2334, 3590, 3890, 5385, 5835, 10770, 11670, 13283, 14393, 26566, 28786, 39849, 43179, 66415, 71965, 79698, 86358, 132830, 139651, 143930, 199245, 215895, 279302, 398490, 418953, 431790, 698255, 837906, 1396510, 2094765, 4189530, 5167087, 10334174, 15501261, 25835435, 31002522, 51670870, 77506305, 155012610]

約数ペア:

[(1, 155012610), (2, 77506305), (3, 51670870), (5, 31002522), (6, 25835435), (10, 15501261), (15, 10334174), (30, 5167087), (37, 4189530), (74, 2094765), (111, 1396510), (185, 837906), (222, 698255), (359, 431790), (370, 418953), (389, 398490), (555, 279302), (718, 215895), (778, 199245), (1077, 143930), (1110, 139651), (1167, 132830), (1795, 86358), (1945, 79698), (2154, 71965), (2334, 66415), (3590, 43179), (3890, 39849), (5385, 28786), (5835, 26566), (10770, 14393), (11670, 13283)]