315592308

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{67957}}^1$

素因数の和:68013

約数の個数: 48

約数和(自身を含む): 837242560

約数和(自身を除く): 521650252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 67957, 135914, 203871, 271828, 407742, 611613, 815484, 1223226, 1834839, 2446452, 2922151, 3669678, 5844302, 7339356, 8766453, 11688604, 17532906, 26299359, 35065812, 52598718, 78898077, 105197436, 157796154, 315592308]

約数ペア:

[(1, 315592308), (2, 157796154), (3, 105197436), (4, 78898077), (6, 52598718), (9, 35065812), (12, 26299359), (18, 17532906), (27, 11688604), (36, 8766453), (43, 7339356), (54, 5844302), (86, 3669678), (108, 2922151), (129, 2446452), (172, 1834839), (258, 1223226), (387, 815484), (516, 611613), (774, 407742), (1161, 271828), (1548, 203871), (2322, 135914), (4644, 67957)]