162211770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1307}}^1$

素因数の和:1524

約数の個数: 96

約数和(自身を含む): 484818048

約数和(自身を除く): 322606278

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 197, 210, 315, 394, 591, 630, 985, 1182, 1307, 1379, 1773, 1970, 2614, 2758, 2955, 3546, 3921, 4137, 5910, 6535, 6895, 7842, 8274, 8865, 9149, 11763, 12411, 13070, 13790, 17730, 18298, 19605, 20685, 23526, 24822, 27447, 39210, 41370, 45745, 54894, 58815, 62055, 82341, 91490, 117630, 124110, 137235, 164682, 257479, 274470, 411705, 514958, 772437, 823410, 1287395, 1544874, 1802353, 2317311, 2574790, 3604706, 3862185, 4634622, 5407059, 7724370, 9011765, 10814118, 11586555, 16221177, 18023530, 23173110, 27035295, 32442354, 54070590, 81105885, 162211770]

約数ペア:

[(1, 162211770), (2, 81105885), (3, 54070590), (5, 32442354), (6, 27035295), (7, 23173110), (9, 18023530), (10, 16221177), (14, 11586555), (15, 10814118), (18, 9011765), (21, 7724370), (30, 5407059), (35, 4634622), (42, 3862185), (45, 3604706), (63, 2574790), (70, 2317311), (90, 1802353), (105, 1544874), (126, 1287395), (197, 823410), (210, 772437), (315, 514958), (394, 411705), (591, 274470), (630, 257479), (985, 164682), (1182, 137235), (1307, 124110), (1379, 117630), (1773, 91490), (1970, 82341), (2614, 62055), (2758, 58815), (2955, 54894), (3546, 45745), (3921, 41370), (4137, 39210), (5910, 27447), (6535, 24822), (6895, 23526), (7842, 20685), (8274, 19605), (8865, 18298), (9149, 17730), (11763, 13790), (12411, 13070)]