168645293570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{5664941}}^1$

素因数の和:5665190

約数の個数: 32

約数和(自身を含む): 328340038320

約数和(自身を除く): 159694744750

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 458, 1145, 2290, 2977, 5954, 14885, 29770, 5664941, 11329882, 28324705, 56649410, 73644233, 147288466, 368221165, 736442330, 1297271489, 2594542978, 6486357445, 12972714890, 16864529357, 33729058714, 84322646785, 168645293570]

約数ペア:

[(1, 168645293570), (2, 84322646785), (5, 33729058714), (10, 16864529357), (13, 12972714890), (26, 6486357445), (65, 2594542978), (130, 1297271489), (229, 736442330), (458, 368221165), (1145, 147288466), (2290, 73644233), (2977, 56649410), (5954, 28324705), (14885, 11329882), (29770, 5664941)]