161001430

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{435139}}^1$

素因数の和:435183

約数の個数: 16

約数和(自身を含む): 297635760

約数和(自身を除く): 136634330

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 435139, 870278, 2175695, 4351390, 16100143, 32200286, 80500715, 161001430]

約数ペア:

[(1, 161001430), (2, 80500715), (5, 32200286), (10, 16100143), (37, 4351390), (74, 2175695), (185, 870278), (370, 435139)]