145297584

素因数分解:

$2^4\times 3^3\times {\mathrm{317}}^1\times {\mathrm{1061}}^1$

素因数の和:1395

約数の個数: 80

約数和(自身を含む): 418767840

約数和(自身を除く): 273470256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 317, 432, 634, 951, 1061, 1268, 1902, 2122, 2536, 2853, 3183, 3804, 4244, 5072, 5706, 6366, 7608, 8488, 8559, 9549, 11412, 12732, 15216, 16976, 17118, 19098, 22824, 25464, 28647, 34236, 38196, 45648, 50928, 57294, 68472, 76392, 114588, 136944, 152784, 229176, 336337, 458352, 672674, 1009011, 1345348, 2018022, 2690696, 3027033, 4036044, 5381392, 6054066, 8072088, 9081099, 12108132, 16144176, 18162198, 24216264, 36324396, 48432528, 72648792, 145297584]

約数ペア:

[(1, 145297584), (2, 72648792), (3, 48432528), (4, 36324396), (6, 24216264), (8, 18162198), (9, 16144176), (12, 12108132), (16, 9081099), (18, 8072088), (24, 6054066), (27, 5381392), (36, 4036044), (48, 3027033), (54, 2690696), (72, 2018022), (108, 1345348), (144, 1009011), (216, 672674), (317, 458352), (432, 336337), (634, 229176), (951, 152784), (1061, 136944), (1268, 114588), (1902, 76392), (2122, 68472), (2536, 57294), (2853, 50928), (3183, 45648), (3804, 38196), (4244, 34236), (5072, 28647), (5706, 25464), (6366, 22824), (7608, 19098), (8488, 17118), (8559, 16976), (9549, 15216), (11412, 12732)]