143806416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{727}}^1$

素因数の和:1068

約数の個数: 80

約数和(自身を含む): 401890944

約数和(自身を除く): 258084528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 317, 624, 634, 727, 951, 1268, 1454, 1902, 2181, 2536, 2908, 3804, 4121, 4362, 5072, 5816, 7608, 8242, 8724, 9451, 11632, 12363, 15216, 16484, 17448, 18902, 24726, 28353, 32968, 34896, 37804, 49452, 56706, 65936, 75608, 98904, 113412, 151216, 197808, 226824, 230459, 453648, 460918, 691377, 921836, 1382754, 1843672, 2765508, 2995967, 3687344, 5531016, 5991934, 8987901, 11062032, 11983868, 17975802, 23967736, 35951604, 47935472, 71903208, 143806416]

約数ペア:

[(1, 143806416), (2, 71903208), (3, 47935472), (4, 35951604), (6, 23967736), (8, 17975802), (12, 11983868), (13, 11062032), (16, 8987901), (24, 5991934), (26, 5531016), (39, 3687344), (48, 2995967), (52, 2765508), (78, 1843672), (104, 1382754), (156, 921836), (208, 691377), (312, 460918), (317, 453648), (624, 230459), (634, 226824), (727, 197808), (951, 151216), (1268, 113412), (1454, 98904), (1902, 75608), (2181, 65936), (2536, 56706), (2908, 49452), (3804, 37804), (4121, 34896), (4362, 32968), (5072, 28353), (5816, 24726), (7608, 18902), (8242, 17448), (8724, 16484), (9451, 15216), (11632, 12363)]