162078168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31121}}^1$

素因数の和:31168

約数の個数: 64

約数和(自身を含む): 478033920

約数和(自身を除く): 315955752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 31121, 62242, 93363, 124484, 186726, 217847, 248968, 373452, 435694, 653541, 746904, 871388, 964751, 1307082, 1742776, 1929502, 2614164, 2894253, 3859004, 5228328, 5788506, 6753257, 7718008, 11577012, 13506514, 20259771, 23154024, 27013028, 40519542, 54026056, 81039084, 162078168]

約数ペア:

[(1, 162078168), (2, 81039084), (3, 54026056), (4, 40519542), (6, 27013028), (7, 23154024), (8, 20259771), (12, 13506514), (14, 11577012), (21, 7718008), (24, 6753257), (28, 5788506), (31, 5228328), (42, 3859004), (56, 2894253), (62, 2614164), (84, 1929502), (93, 1742776), (124, 1307082), (168, 964751), (186, 871388), (217, 746904), (248, 653541), (372, 435694), (434, 373452), (651, 248968), (744, 217847), (868, 186726), (1302, 124484), (1736, 93363), (2604, 62242), (5208, 31121)]