187168465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2729}}^1$

素因数の和:2817

約数の個数: 32

約数和(自身を含む): 259459200

約数和(自身を除く): 72290735

約数列:

[1, 5, 11, 29, 43, 55, 145, 215, 319, 473, 1247, 1595, 2365, 2729, 6235, 13645, 13717, 30019, 68585, 79141, 117347, 150095, 395705, 586735, 870551, 1290817, 3403063, 4352755, 6454085, 17015315, 37433693, 187168465]

約数ペア:

[(1, 187168465), (5, 37433693), (11, 17015315), (29, 6454085), (43, 4352755), (55, 3403063), (145, 1290817), (215, 870551), (319, 586735), (473, 395705), (1247, 150095), (1595, 117347), (2365, 79141), (2729, 68585), (6235, 30019), (13645, 13717)]