165097998

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1637}}^1$

素因数の和:2089

約数の個数: 48

約数和(自身を含む): 386358336

約数和(自身を除く): 221260338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 431, 862, 1293, 1637, 2586, 3274, 3879, 4911, 5603, 7758, 9822, 11206, 14733, 16809, 21281, 29466, 33618, 42562, 50427, 63843, 100854, 127686, 191529, 383058, 705547, 1411094, 2116641, 4233282, 6349923, 9172111, 12699846, 18344222, 27516333, 55032666, 82548999, 165097998]

約数ペア:

[(1, 165097998), (2, 82548999), (3, 55032666), (6, 27516333), (9, 18344222), (13, 12699846), (18, 9172111), (26, 6349923), (39, 4233282), (78, 2116641), (117, 1411094), (234, 705547), (431, 383058), (862, 191529), (1293, 127686), (1637, 100854), (2586, 63843), (3274, 50427), (3879, 42562), (4911, 33618), (5603, 29466), (7758, 21281), (9822, 16809), (11206, 14733)]