130319786

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1\times {\mathrm{1619}}^1$

素因数の和:2029

約数の個数: 16

約数和(自身を含む): 197588160

約数和(自身を除く): 67268374

約数列:

[1, 2, 167, 241, 334, 482, 1619, 3238, 40247, 80494, 270373, 390179, 540746, 780358, 65159893, 130319786]

約数ペア:

[(1, 130319786), (2, 65159893), (167, 780358), (241, 540746), (334, 390179), (482, 270373), (1619, 80494), (3238, 40247)]