165975180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2069}}^1$

素因数の和:2279

約数の個数: 96

約数和(自身を含む): 534159360

約数和(自身を除く): 368184180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 191, 210, 382, 420, 573, 764, 955, 1146, 1337, 1910, 2069, 2292, 2674, 2865, 3820, 4011, 4138, 5348, 5730, 6207, 6685, 8022, 8276, 10345, 11460, 12414, 13370, 14483, 16044, 20055, 20690, 24828, 26740, 28966, 31035, 40110, 41380, 43449, 57932, 62070, 72415, 80220, 86898, 124140, 144830, 173796, 217245, 289660, 395179, 434490, 790358, 868980, 1185537, 1580716, 1975895, 2371074, 2766253, 3951790, 4742148, 5532506, 5927685, 7903580, 8298759, 11065012, 11855370, 13831265, 16597518, 23710740, 27662530, 33195036, 41493795, 55325060, 82987590, 165975180]

約数ペア:

[(1, 165975180), (2, 82987590), (3, 55325060), (4, 41493795), (5, 33195036), (6, 27662530), (7, 23710740), (10, 16597518), (12, 13831265), (14, 11855370), (15, 11065012), (20, 8298759), (21, 7903580), (28, 5927685), (30, 5532506), (35, 4742148), (42, 3951790), (60, 2766253), (70, 2371074), (84, 1975895), (105, 1580716), (140, 1185537), (191, 868980), (210, 790358), (382, 434490), (420, 395179), (573, 289660), (764, 217245), (955, 173796), (1146, 144830), (1337, 124140), (1910, 86898), (2069, 80220), (2292, 72415), (2674, 62070), (2865, 57932), (3820, 43449), (4011, 41380), (4138, 40110), (5348, 31035), (5730, 28966), (6207, 26740), (6685, 24828), (8022, 20690), (8276, 20055), (10345, 16044), (11460, 14483), (12414, 13370)]