153275868

素因数分解:

$2^2\times 3^3\times {\mathrm{181}}^1\times {\mathrm{7841}}^1$

素因数の和:8035

約数の個数: 48

約数和(自身を含む): 399628320

約数和(自身を除く): 246352452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 4887, 6516, 7841, 9774, 15682, 19548, 23523, 31364, 47046, 70569, 94092, 141138, 211707, 282276, 423414, 846828, 1419221, 2838442, 4257663, 5676884, 8515326, 12772989, 17030652, 25545978, 38318967, 51091956, 76637934, 153275868]

約数ペア:

[(1, 153275868), (2, 76637934), (3, 51091956), (4, 38318967), (6, 25545978), (9, 17030652), (12, 12772989), (18, 8515326), (27, 5676884), (36, 4257663), (54, 2838442), (108, 1419221), (181, 846828), (362, 423414), (543, 282276), (724, 211707), (1086, 141138), (1629, 94092), (2172, 70569), (3258, 47046), (4887, 31364), (6516, 23523), (7841, 19548), (9774, 15682)]