143382564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9883}}^1$

素因数の和:9937

約数の個数: 72

約数和(自身を含む): 402950912

約数和(自身を除く): 259568348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 9883, 14508, 19766, 29649, 39532, 59298, 88947, 118596, 128479, 177894, 256958, 306373, 355788, 385437, 513916, 612746, 770874, 919119, 1156311, 1225492, 1541748, 1838238, 2312622, 2757357, 3676476, 3982849, 4625244, 5514714, 7965698, 11029428, 11948547, 15931396, 23897094, 35845641, 47794188, 71691282, 143382564]

約数ペア:

[(1, 143382564), (2, 71691282), (3, 47794188), (4, 35845641), (6, 23897094), (9, 15931396), (12, 11948547), (13, 11029428), (18, 7965698), (26, 5514714), (31, 4625244), (36, 3982849), (39, 3676476), (52, 2757357), (62, 2312622), (78, 1838238), (93, 1541748), (117, 1225492), (124, 1156311), (156, 919119), (186, 770874), (234, 612746), (279, 513916), (372, 385437), (403, 355788), (468, 306373), (558, 256958), (806, 177894), (1116, 128479), (1209, 118596), (1612, 88947), (2418, 59298), (3627, 39532), (4836, 29649), (7254, 19766), (9883, 14508)]