168041406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{6173}}^1$

素因数の和:6540

約数の個数: 32

約数和(自身を含む): 363031200

約数和(自身を除く): 194989794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 349, 698, 1047, 2094, 4537, 6173, 9074, 12346, 13611, 18519, 27222, 37038, 80249, 160498, 240747, 481494, 2154377, 4308754, 6463131, 12926262, 28006901, 56013802, 84020703, 168041406]

約数ペア:

[(1, 168041406), (2, 84020703), (3, 56013802), (6, 28006901), (13, 12926262), (26, 6463131), (39, 4308754), (78, 2154377), (349, 481494), (698, 240747), (1047, 160498), (2094, 80249), (4537, 37038), (6173, 27222), (9074, 18519), (12346, 13611)]