148676784

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1154

約数の個数: 80

約数和(自身を含む): 404116992

約数和(自身を除く): 255440208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 137, 138, 184, 274, 276, 368, 411, 548, 552, 822, 983, 1096, 1104, 1644, 1966, 2192, 2949, 3151, 3288, 3932, 5898, 6302, 6576, 7864, 9453, 11796, 12604, 15728, 18906, 22609, 23592, 25208, 37812, 45218, 47184, 50416, 67827, 75624, 90436, 134671, 135654, 151248, 180872, 269342, 271308, 361744, 404013, 538684, 542616, 808026, 1077368, 1085232, 1616052, 2154736, 3097433, 3232104, 6194866, 6464208, 9292299, 12389732, 18584598, 24779464, 37169196, 49558928, 74338392, 148676784]

約数ペア:

[(1, 148676784), (2, 74338392), (3, 49558928), (4, 37169196), (6, 24779464), (8, 18584598), (12, 12389732), (16, 9292299), (23, 6464208), (24, 6194866), (46, 3232104), (48, 3097433), (69, 2154736), (92, 1616052), (137, 1085232), (138, 1077368), (184, 808026), (274, 542616), (276, 538684), (368, 404013), (411, 361744), (548, 271308), (552, 269342), (822, 180872), (983, 151248), (1096, 135654), (1104, 134671), (1644, 90436), (1966, 75624), (2192, 67827), (2949, 50416), (3151, 47184), (3288, 45218), (3932, 37812), (5898, 25208), (6302, 23592), (6576, 22609), (7864, 18906), (9453, 15728), (11796, 12604)]