161760100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{95153}}^1$

素因数の和:95184

約数の個数: 36

約数和(自身を含む): 371671524

約数和(自身を除く): 209911424

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 95153, 190306, 380612, 475765, 951530, 1617601, 1903060, 2378825, 3235202, 4757650, 6470404, 8088005, 9515300, 16176010, 32352020, 40440025, 80880050, 161760100]

約数ペア:

[(1, 161760100), (2, 80880050), (4, 40440025), (5, 32352020), (10, 16176010), (17, 9515300), (20, 8088005), (25, 6470404), (34, 4757650), (50, 3235202), (68, 2378825), (85, 1903060), (100, 1617601), (170, 951530), (340, 475765), (425, 380612), (850, 190306), (1700, 95153)]