17156799402

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{31687}}^1$

素因数の和:31835

約数の個数: 64

約数和(自身を含む): 36796612608

約数和(自身を除く): 19639813206

約数列:

[1, 2, 3, 6, 31, 41, 62, 71, 82, 93, 123, 142, 186, 213, 246, 426, 1271, 2201, 2542, 2911, 3813, 4402, 5822, 6603, 7626, 8733, 13206, 17466, 31687, 63374, 90241, 95061, 180482, 190122, 270723, 541446, 982297, 1299167, 1964594, 2249777, 2598334, 2946891, 3897501, 4499554, 5893782, 6749331, 7795002, 13498662, 40274177, 69743087, 80548354, 92240857, 120822531, 139486174, 184481714, 209229261, 241645062, 276722571, 418458522, 553445142, 2859466567, 5718933134, 8578399701, 17156799402]

約数ペア:

[(1, 17156799402), (2, 8578399701), (3, 5718933134), (6, 2859466567), (31, 553445142), (41, 418458522), (62, 276722571), (71, 241645062), (82, 209229261), (93, 184481714), (123, 139486174), (142, 120822531), (186, 92240857), (213, 80548354), (246, 69743087), (426, 40274177), (1271, 13498662), (2201, 7795002), (2542, 6749331), (2911, 5893782), (3813, 4499554), (4402, 3897501), (5822, 2946891), (6603, 2598334), (7626, 2249777), (8733, 1964594), (13206, 1299167), (17466, 982297), (31687, 541446), (63374, 270723), (90241, 190122), (95061, 180482)]