144282112

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:493

約数の個数: 80

約数和(自身を含む): 317089080

約数和(自身を除く): 172806968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 208, 212, 256, 409, 416, 424, 512, 689, 818, 832, 848, 1378, 1636, 1664, 1696, 2756, 3272, 3328, 3392, 5317, 5512, 6544, 6656, 6784, 10634, 11024, 13088, 13568, 21268, 21677, 22048, 26176, 27136, 42536, 43354, 44096, 52352, 85072, 86708, 88192, 104704, 170144, 173416, 176384, 209408, 281801, 340288, 346832, 352768, 563602, 680576, 693664, 1127204, 1361152, 1387328, 2254408, 2722304, 2774656, 4508816, 5549312, 9017632, 11098624, 18035264, 36070528, 72141056, 144282112]

約数ペア:

[(1, 144282112), (2, 72141056), (4, 36070528), (8, 18035264), (13, 11098624), (16, 9017632), (26, 5549312), (32, 4508816), (52, 2774656), (53, 2722304), (64, 2254408), (104, 1387328), (106, 1361152), (128, 1127204), (208, 693664), (212, 680576), (256, 563602), (409, 352768), (416, 346832), (424, 340288), (512, 281801), (689, 209408), (818, 176384), (832, 173416), (848, 170144), (1378, 104704), (1636, 88192), (1664, 86708), (1696, 85072), (2756, 52352), (3272, 44096), (3328, 43354), (3392, 42536), (5317, 27136), (5512, 26176), (6544, 22048), (6656, 21677), (6784, 21268), (10634, 13568), (11024, 13088)]