167281380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{132763}}^1$

素因数の和:132785

約数の個数: 72

約数和(自身を含む): 579913152

約数和(自身を除く): 412631772

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 132763, 265526, 398289, 531052, 663815, 796578, 929341, 1194867, 1327630, 1593156, 1858682, 1991445, 2389734, 2655260, 2788023, 3717364, 3982890, 4646705, 4779468, 5576046, 5974335, 7965780, 8364069, 9293410, 11152092, 11948670, 13940115, 16728138, 18586820, 23897340, 27880230, 33456276, 41820345, 55760460, 83640690, 167281380]

約数ペア:

[(1, 167281380), (2, 83640690), (3, 55760460), (4, 41820345), (5, 33456276), (6, 27880230), (7, 23897340), (9, 18586820), (10, 16728138), (12, 13940115), (14, 11948670), (15, 11152092), (18, 9293410), (20, 8364069), (21, 7965780), (28, 5974335), (30, 5576046), (35, 4779468), (36, 4646705), (42, 3982890), (45, 3717364), (60, 2788023), (63, 2655260), (70, 2389734), (84, 1991445), (90, 1858682), (105, 1593156), (126, 1327630), (140, 1194867), (180, 929341), (210, 796578), (252, 663815), (315, 531052), (420, 398289), (630, 265526), (1260, 132763)]