161010232

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{7673}}^1$

素因数の和:7783

約数の個数: 32

約数和(自身を含む): 314020080

約数和(自身を除く): 153009848

約数列:

[1, 2, 4, 8, 43, 61, 86, 122, 172, 244, 344, 488, 2623, 5246, 7673, 10492, 15346, 20984, 30692, 61384, 329939, 468053, 659878, 936106, 1319756, 1872212, 2639512, 3744424, 20126279, 40252558, 80505116, 161010232]

約数ペア:

[(1, 161010232), (2, 80505116), (4, 40252558), (8, 20126279), (43, 3744424), (61, 2639512), (86, 1872212), (122, 1319756), (172, 936106), (244, 659878), (344, 468053), (488, 329939), (2623, 61384), (5246, 30692), (7673, 20984), (10492, 15346)]