162557052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1993}}^1$

素因数の和:2978

約数の個数: 48

約数和(自身を含む): 434149632

約数和(自身を除く): 271592580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 971, 1942, 1993, 2913, 3884, 3986, 5826, 5979, 6797, 7972, 11652, 11958, 13594, 13951, 20391, 23916, 27188, 27902, 40782, 41853, 55804, 81564, 83706, 167412, 1935203, 3870406, 5805609, 7740812, 11611218, 13546421, 23222436, 27092842, 40639263, 54185684, 81278526, 162557052]

約数ペア:

[(1, 162557052), (2, 81278526), (3, 54185684), (4, 40639263), (6, 27092842), (7, 23222436), (12, 13546421), (14, 11611218), (21, 7740812), (28, 5805609), (42, 3870406), (84, 1935203), (971, 167412), (1942, 83706), (1993, 81564), (2913, 55804), (3884, 41853), (3986, 40782), (5826, 27902), (5979, 27188), (6797, 23916), (7972, 20391), (11652, 13951), (11958, 13594)]