155091230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{13267}}^1$

素因数の和:13448

約数の個数: 32

約数和(自身を含む): 320979456

約数和(自身を除く): 165888226

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 835, 1169, 1670, 2338, 5845, 11690, 13267, 26534, 66335, 92869, 132670, 185738, 464345, 928690, 2215589, 4431178, 11077945, 15509123, 22155890, 31018246, 77545615, 155091230]

約数ペア:

[(1, 155091230), (2, 77545615), (5, 31018246), (7, 22155890), (10, 15509123), (14, 11077945), (35, 4431178), (70, 2215589), (167, 928690), (334, 464345), (835, 185738), (1169, 132670), (1670, 92869), (2338, 66335), (5845, 26534), (11690, 13267)]