156975664635

素因数分解:

$3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{4421227}}^1$

素因数の和:4421504

約数の個数: 32

約数和(自身を含む): 280129006080

約数和(自身を除く): 123153341445

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 263, 789, 1315, 2367, 3945, 7101, 11835, 35505, 4421227, 13263681, 22106135, 39791043, 66318405, 119373129, 198955215, 596865645, 1162782701, 3488348103, 5813913505, 10465044309, 17441740515, 31395132927, 52325221545, 156975664635]

約数ペア:

[(1, 156975664635), (3, 52325221545), (5, 31395132927), (9, 17441740515), (15, 10465044309), (27, 5813913505), (45, 3488348103), (135, 1162782701), (263, 596865645), (789, 198955215), (1315, 119373129), (2367, 66318405), (3945, 39791043), (7101, 22106135), (11835, 13263681), (35505, 4421227)]