161673846

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1\times {\mathrm{613}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 327581280

約数和(自身を除く): 165907434

約数列:

[1, 2, 3, 6, 113, 226, 339, 389, 613, 678, 778, 1167, 1226, 1839, 2334, 3678, 43957, 69269, 87914, 131871, 138538, 207807, 238457, 263742, 415614, 476914, 715371, 1430742, 26945641, 53891282, 80836923, 161673846]

約数ペア:

[(1, 161673846), (2, 80836923), (3, 53891282), (6, 26945641), (113, 1430742), (226, 715371), (339, 476914), (389, 415614), (613, 263742), (678, 238457), (778, 207807), (1167, 138538), (1226, 131871), (1839, 87914), (2334, 69269), (3678, 43957)]