161140770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1867}}^1$

素因数の和:2024

約数の個数: 96

約数和(自身を含む): 482571648

約数和(自身を除く): 321430878

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 137, 210, 274, 315, 411, 630, 685, 822, 959, 1233, 1370, 1867, 1918, 2055, 2466, 2877, 3734, 4110, 4795, 5601, 5754, 6165, 8631, 9335, 9590, 11202, 12330, 13069, 14385, 16803, 17262, 18670, 26138, 28005, 28770, 33606, 39207, 43155, 56010, 65345, 78414, 84015, 86310, 117621, 130690, 168030, 196035, 235242, 255779, 392070, 511558, 588105, 767337, 1176210, 1278895, 1534674, 1790453, 2302011, 2557790, 3580906, 3836685, 4604022, 5371359, 7673370, 8952265, 10742718, 11510055, 16114077, 17904530, 23020110, 26856795, 32228154, 53713590, 80570385, 161140770]

約数ペア:

[(1, 161140770), (2, 80570385), (3, 53713590), (5, 32228154), (6, 26856795), (7, 23020110), (9, 17904530), (10, 16114077), (14, 11510055), (15, 10742718), (18, 8952265), (21, 7673370), (30, 5371359), (35, 4604022), (42, 3836685), (45, 3580906), (63, 2557790), (70, 2302011), (90, 1790453), (105, 1534674), (126, 1278895), (137, 1176210), (210, 767337), (274, 588105), (315, 511558), (411, 392070), (630, 255779), (685, 235242), (822, 196035), (959, 168030), (1233, 130690), (1370, 117621), (1867, 86310), (1918, 84015), (2055, 78414), (2466, 65345), (2877, 56010), (3734, 43155), (4110, 39207), (4795, 33606), (5601, 28770), (5754, 28005), (6165, 26138), (8631, 18670), (9335, 17262), (9590, 16803), (11202, 14385), (12330, 13069)]