147111048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{291887}}^1$

素因数の和:291906

約数の個数: 48

約数和(自身を含む): 455345280

約数和(自身を除く): 308234232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 291887, 583774, 875661, 1167548, 1751322, 2043209, 2335096, 2626983, 3502644, 4086418, 5253966, 6129627, 7005288, 8172836, 10507932, 12259254, 16345672, 18388881, 21015864, 24518508, 36777762, 49037016, 73555524, 147111048]

約数ペア:

[(1, 147111048), (2, 73555524), (3, 49037016), (4, 36777762), (6, 24518508), (7, 21015864), (8, 18388881), (9, 16345672), (12, 12259254), (14, 10507932), (18, 8172836), (21, 7005288), (24, 6129627), (28, 5253966), (36, 4086418), (42, 3502644), (56, 2626983), (63, 2335096), (72, 2043209), (84, 1751322), (126, 1167548), (168, 875661), (252, 583774), (504, 291887)]