143792012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12743}}^1$

素因数の和:12798

約数の個数: 48

約数和(自身を含む): 319721472

約数和(自身を除く): 175929460

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 12743, 25486, 50972, 89201, 165659, 178402, 331318, 356804, 395033, 662636, 790066, 1159613, 1580132, 2319226, 2765231, 4638452, 5135429, 5530462, 10270858, 11060924, 20541716, 35948003, 71896006, 143792012]

約数ペア:

[(1, 143792012), (2, 71896006), (4, 35948003), (7, 20541716), (13, 11060924), (14, 10270858), (26, 5530462), (28, 5135429), (31, 4638452), (52, 2765231), (62, 2319226), (91, 1580132), (124, 1159613), (182, 790066), (217, 662636), (364, 395033), (403, 356804), (434, 331318), (806, 178402), (868, 165659), (1612, 89201), (2821, 50972), (5642, 25486), (11284, 12743)]