163940544

素因数分解:

$2^6\times 3^3\times {\mathrm{94873}}^1$

素因数の和:94894

約数の個数: 56

約数和(自身を含む): 481959920

約数和(自身を除く): 318019376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 94873, 189746, 284619, 379492, 569238, 758984, 853857, 1138476, 1517968, 1707714, 2276952, 2561571, 3035936, 3415428, 4553904, 5123142, 6071872, 6830856, 9107808, 10246284, 13661712, 18215616, 20492568, 27323424, 40985136, 54646848, 81970272, 163940544]

約数ペア:

[(1, 163940544), (2, 81970272), (3, 54646848), (4, 40985136), (6, 27323424), (8, 20492568), (9, 18215616), (12, 13661712), (16, 10246284), (18, 9107808), (24, 6830856), (27, 6071872), (32, 5123142), (36, 4553904), (48, 3415428), (54, 3035936), (64, 2561571), (72, 2276952), (96, 1707714), (108, 1517968), (144, 1138476), (192, 853857), (216, 758984), (288, 569238), (432, 379492), (576, 284619), (864, 189746), (1728, 94873)]