315663336

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{82721}}^1$

素因数の和:82786

約数の個数: 48

約数和(自身を含む): 871062660

約数和(自身を除く): 555399324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 82721, 165442, 248163, 330884, 496326, 661768, 744489, 992652, 1488978, 1985304, 2977956, 4384213, 5955912, 8768426, 13152639, 17536852, 26305278, 35073704, 39457917, 52610556, 78915834, 105221112, 157831668, 315663336]

約数ペア:

[(1, 315663336), (2, 157831668), (3, 105221112), (4, 78915834), (6, 52610556), (8, 39457917), (9, 35073704), (12, 26305278), (18, 17536852), (24, 13152639), (36, 8768426), (53, 5955912), (72, 4384213), (106, 2977956), (159, 1985304), (212, 1488978), (318, 992652), (424, 744489), (477, 661768), (636, 496326), (954, 330884), (1272, 248163), (1908, 165442), (3816, 82721)]