163959042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{91393}}^1$

素因数の和:91434

約数の個数: 32

約数和(自身を含む): 368500608

約数和(自身を除く): 204541566

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 91393, 182786, 274179, 548358, 1188109, 2102039, 2376218, 3564327, 4204078, 6306117, 7128654, 12612234, 27326507, 54653014, 81979521, 163959042]

約数ペア:

[(1, 163959042), (2, 81979521), (3, 54653014), (6, 27326507), (13, 12612234), (23, 7128654), (26, 6306117), (39, 4204078), (46, 3564327), (69, 2376218), (78, 2102039), (138, 1188109), (299, 548358), (598, 274179), (897, 182786), (1794, 91393)]