163424376

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{9497}}^1$

素因数の和:9748

約数の個数: 48

約数和(自身を含む): 444506400

約数和(自身を除く): 281082024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8604, 9497, 17208, 18994, 28491, 37988, 56982, 75976, 85473, 113964, 170946, 227928, 341892, 683784, 2269783, 4539566, 6809349, 9079132, 13618698, 18158264, 20428047, 27237396, 40856094, 54474792, 81712188, 163424376]

約数ペア:

[(1, 163424376), (2, 81712188), (3, 54474792), (4, 40856094), (6, 27237396), (8, 20428047), (9, 18158264), (12, 13618698), (18, 9079132), (24, 6809349), (36, 4539566), (72, 2269783), (239, 683784), (478, 341892), (717, 227928), (956, 170946), (1434, 113964), (1912, 85473), (2151, 75976), (2868, 56982), (4302, 37988), (5736, 28491), (8604, 18994), (9497, 17208)]