161727414

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{402307}}^1$

素因数の和:402379

約数の個数: 16

約数和(自身を含む): 328283328

約数和(自身を除く): 166555914

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 402307, 804614, 1206921, 2413842, 26954569, 53909138, 80863707, 161727414]

約数ペア:

[(1, 161727414), (2, 80863707), (3, 53909138), (6, 26954569), (67, 2413842), (134, 1206921), (201, 804614), (402, 402307)]