143789984

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1931}}^1$

素因数の和:2133

約数の個数: 48

約数和(自身を含む): 306724320

約数和(自身を除く): 162934336

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 179, 208, 358, 416, 716, 1432, 1931, 2327, 2864, 3862, 4654, 5728, 7724, 9308, 15448, 18616, 25103, 30896, 37232, 50206, 61792, 74464, 100412, 200824, 345649, 401648, 691298, 803296, 1382596, 2765192, 4493437, 5530384, 8986874, 11060768, 17973748, 35947496, 71894992, 143789984]

約数ペア:

[(1, 143789984), (2, 71894992), (4, 35947496), (8, 17973748), (13, 11060768), (16, 8986874), (26, 5530384), (32, 4493437), (52, 2765192), (104, 1382596), (179, 803296), (208, 691298), (358, 401648), (416, 345649), (716, 200824), (1432, 100412), (1931, 74464), (2327, 61792), (2864, 50206), (3862, 37232), (4654, 30896), (5728, 25103), (7724, 18616), (9308, 15448)]