162680904

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{17791}}^1$

素因数の和:17930

約数の個数: 48

約数和(自身を含む): 444088320

約数和(自身を除く): 281407416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 17791, 35582, 53373, 71164, 106746, 142328, 160119, 213492, 320238, 426984, 640476, 1280952, 2259457, 4518914, 6778371, 9037828, 13556742, 18075656, 20335113, 27113484, 40670226, 54226968, 81340452, 162680904]

約数ペア:

[(1, 162680904), (2, 81340452), (3, 54226968), (4, 40670226), (6, 27113484), (8, 20335113), (9, 18075656), (12, 13556742), (18, 9037828), (24, 6778371), (36, 4518914), (72, 2259457), (127, 1280952), (254, 640476), (381, 426984), (508, 320238), (762, 213492), (1016, 160119), (1143, 142328), (1524, 106746), (2286, 71164), (3048, 53373), (4572, 35582), (9144, 17791)]