159003225

素因数分解:

$3^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{2687}}^1$

素因数の和:2966

約数の個数: 36

約数和(自身を含む): 285981696

約数和(自身を除く): 126978471

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 263, 789, 1315, 2367, 2687, 3945, 6575, 8061, 11835, 13435, 19725, 24183, 40305, 59175, 67175, 120915, 201525, 604575, 706681, 2120043, 3533405, 6360129, 10600215, 17667025, 31800645, 53001075, 159003225]

約数ペア:

[(1, 159003225), (3, 53001075), (5, 31800645), (9, 17667025), (15, 10600215), (25, 6360129), (45, 3533405), (75, 2120043), (225, 706681), (263, 604575), (789, 201525), (1315, 120915), (2367, 67175), (2687, 59175), (3945, 40305), (6575, 24183), (8061, 19725), (11835, 13435)]