162263052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20771}}^1$

素因数の和:20819

約数の個数: 72

約数和(自身を含む): 483904512

約数和(自身を除く): 321641460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 20771, 41542, 62313, 83084, 124626, 145397, 186939, 249252, 290794, 373878, 436191, 581588, 643901, 747756, 872382, 1287802, 1308573, 1744764, 1931703, 2575604, 2617146, 3863406, 4507307, 5234292, 5795109, 7726812, 9014614, 11590218, 13521921, 18029228, 23180436, 27043842, 40565763, 54087684, 81131526, 162263052]

約数ペア:

[(1, 162263052), (2, 81131526), (3, 54087684), (4, 40565763), (6, 27043842), (7, 23180436), (9, 18029228), (12, 13521921), (14, 11590218), (18, 9014614), (21, 7726812), (28, 5795109), (31, 5234292), (36, 4507307), (42, 3863406), (62, 2617146), (63, 2575604), (84, 1931703), (93, 1744764), (124, 1308573), (126, 1287802), (186, 872382), (217, 747756), (252, 643901), (279, 581588), (372, 436191), (434, 373878), (558, 290794), (651, 249252), (868, 186939), (1116, 145397), (1302, 124626), (1953, 83084), (2604, 62313), (3906, 41542), (7812, 20771)]