161203230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{597049}}^1$

素因数の和:597065

約数の個数: 32

約数和(自身を含む): 429876000

約数和(自身を除く): 268672770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 597049, 1194098, 1791147, 2985245, 3582294, 5373441, 5970490, 8955735, 10746882, 16120323, 17911470, 26867205, 32240646, 53734410, 80601615, 161203230]

約数ペア:

[(1, 161203230), (2, 80601615), (3, 53734410), (5, 32240646), (6, 26867205), (9, 17911470), (10, 16120323), (15, 10746882), (18, 8955735), (27, 5970490), (30, 5373441), (45, 3582294), (54, 2985245), (90, 1791147), (135, 1194098), (270, 597049)]