165096250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{12007}}^1$

素因数の和:12040

約数の個数: 40

約数和(自身を含む): 337616928

約数和(自身を除く): 172520678

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 625, 1250, 1375, 2750, 6875, 12007, 13750, 24014, 60035, 120070, 132077, 264154, 300175, 600350, 660385, 1320770, 1500875, 3001750, 3301925, 6603850, 7504375, 15008750, 16509625, 33019250, 82548125, 165096250]

約数ペア:

[(1, 165096250), (2, 82548125), (5, 33019250), (10, 16509625), (11, 15008750), (22, 7504375), (25, 6603850), (50, 3301925), (55, 3001750), (110, 1500875), (125, 1320770), (250, 660385), (275, 600350), (550, 300175), (625, 264154), (1250, 132077), (1375, 120070), (2750, 60035), (6875, 24014), (12007, 13750)]