169346502

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10193}}^1$

素因数の和:10285

約数の個数: 48

約数和(自身を含む): 400746528

約数和(自身を除く): 231400026

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 5538, 8307, 10193, 16614, 20386, 30579, 61158, 91737, 132509, 183474, 265018, 397527, 723703, 795054, 1192581, 1447406, 2171109, 2385162, 4342218, 6513327, 9408139, 13026654, 18816278, 28224417, 56448834, 84673251, 169346502]

約数ペア:

[(1, 169346502), (2, 84673251), (3, 56448834), (6, 28224417), (9, 18816278), (13, 13026654), (18, 9408139), (26, 6513327), (39, 4342218), (71, 2385162), (78, 2171109), (117, 1447406), (142, 1192581), (213, 795054), (234, 723703), (426, 397527), (639, 265018), (923, 183474), (1278, 132509), (1846, 91737), (2769, 61158), (5538, 30579), (8307, 20386), (10193, 16614)]