161068030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1$

素因数の和:973

約数の個数: 64

約数和(自身を含む): 326514240

約数和(自身を除く): 165446210

約数列:

[1, 2, 5, 10, 17, 29, 34, 37, 58, 74, 85, 145, 170, 185, 290, 370, 493, 629, 883, 986, 1073, 1258, 1766, 2146, 2465, 3145, 4415, 4930, 5365, 6290, 8830, 10730, 15011, 18241, 25607, 30022, 32671, 36482, 51214, 65342, 75055, 91205, 128035, 150110, 163355, 182410, 256070, 326710, 435319, 555407, 870638, 947459, 1110814, 1894918, 2176595, 2777035, 4353190, 4737295, 5554070, 9474590, 16106803, 32213606, 80534015, 161068030]

約数ペア:

[(1, 161068030), (2, 80534015), (5, 32213606), (10, 16106803), (17, 9474590), (29, 5554070), (34, 4737295), (37, 4353190), (58, 2777035), (74, 2176595), (85, 1894918), (145, 1110814), (170, 947459), (185, 870638), (290, 555407), (370, 435319), (493, 326710), (629, 256070), (883, 182410), (986, 163355), (1073, 150110), (1258, 128035), (1766, 91205), (2146, 75055), (2465, 65342), (3145, 51214), (4415, 36482), (4930, 32671), (5365, 30022), (6290, 25607), (8830, 18241), (10730, 15011)]