142547472

素因数分解:

$2^4\times 3^3\times {\mathrm{311}}^1\times {\mathrm{1061}}^1$

素因数の和:1389

約数の個数: 80

約数和(自身を含む): 410866560

約数和(自身を除く): 268319088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 311, 432, 622, 933, 1061, 1244, 1866, 2122, 2488, 2799, 3183, 3732, 4244, 4976, 5598, 6366, 7464, 8397, 8488, 9549, 11196, 12732, 14928, 16794, 16976, 19098, 22392, 25464, 28647, 33588, 38196, 44784, 50928, 57294, 67176, 76392, 114588, 134352, 152784, 229176, 329971, 458352, 659942, 989913, 1319884, 1979826, 2639768, 2969739, 3959652, 5279536, 5939478, 7919304, 8909217, 11878956, 15838608, 17818434, 23757912, 35636868, 47515824, 71273736, 142547472]

約数ペア:

[(1, 142547472), (2, 71273736), (3, 47515824), (4, 35636868), (6, 23757912), (8, 17818434), (9, 15838608), (12, 11878956), (16, 8909217), (18, 7919304), (24, 5939478), (27, 5279536), (36, 3959652), (48, 2969739), (54, 2639768), (72, 1979826), (108, 1319884), (144, 989913), (216, 659942), (311, 458352), (432, 329971), (622, 229176), (933, 152784), (1061, 134352), (1244, 114588), (1866, 76392), (2122, 67176), (2488, 57294), (2799, 50928), (3183, 44784), (3732, 38196), (4244, 33588), (4976, 28647), (5598, 25464), (6366, 22392), (7464, 19098), (8397, 16976), (8488, 16794), (9549, 14928), (11196, 12732)]