147248478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5881}}^1$

素因数の和:6009

約数の個数: 48

約数和(自身を含む): 346849776

約数和(自身を除く): 199601298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 107, 117, 214, 234, 321, 642, 963, 1391, 1926, 2782, 4173, 5881, 8346, 11762, 12519, 17643, 25038, 35286, 52929, 76453, 105858, 152906, 229359, 458718, 629267, 688077, 1258534, 1376154, 1887801, 3775602, 5663403, 8180471, 11326806, 16360942, 24541413, 49082826, 73624239, 147248478]

約数ペア:

[(1, 147248478), (2, 73624239), (3, 49082826), (6, 24541413), (9, 16360942), (13, 11326806), (18, 8180471), (26, 5663403), (39, 3775602), (78, 1887801), (107, 1376154), (117, 1258534), (214, 688077), (234, 629267), (321, 458718), (642, 229359), (963, 152906), (1391, 105858), (1926, 76453), (2782, 52929), (4173, 35286), (5881, 25038), (8346, 17643), (11762, 12519)]