164950110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{140983}}^1$

素因数の和:141009

約数の個数: 48

約数和(自身を含む): 461863584

約数和(自身を除く): 296913474

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 140983, 281966, 422949, 704915, 845898, 1268847, 1409830, 1832779, 2114745, 2537694, 3665558, 4229490, 5498337, 6344235, 9163895, 10996674, 12688470, 16495011, 18327790, 27491685, 32990022, 54983370, 82475055, 164950110]

約数ペア:

[(1, 164950110), (2, 82475055), (3, 54983370), (5, 32990022), (6, 27491685), (9, 18327790), (10, 16495011), (13, 12688470), (15, 10996674), (18, 9163895), (26, 6344235), (30, 5498337), (39, 4229490), (45, 3665558), (65, 2537694), (78, 2114745), (90, 1832779), (117, 1409830), (130, 1268847), (195, 845898), (234, 704915), (390, 422949), (585, 281966), (1170, 140983)]