169562988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{672869}}^1$

素因数の和:672886

約数の個数: 36

約数和(自身を含む): 489849360

約数和(自身を除く): 320286372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 672869, 1345738, 2018607, 2691476, 4037214, 4710083, 6055821, 8074428, 9420166, 12111642, 14130249, 18840332, 24223284, 28260498, 42390747, 56520996, 84781494, 169562988]

約数ペア:

[(1, 169562988), (2, 84781494), (3, 56520996), (4, 42390747), (6, 28260498), (7, 24223284), (9, 18840332), (12, 14130249), (14, 12111642), (18, 9420166), (21, 8074428), (28, 6055821), (36, 4710083), (42, 4037214), (63, 2691476), (84, 2018607), (126, 1345738), (252, 672869)]