159123390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{3313}}^1$

素因数の和:4924

約数の個数: 32

約数和(自身を含む): 382250016

約数和(自身を除く): 223126626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1601, 3202, 3313, 4803, 6626, 8005, 9606, 9939, 16010, 16565, 19878, 24015, 33130, 48030, 49695, 99390, 5304113, 10608226, 15912339, 26520565, 31824678, 53041130, 79561695, 159123390]

約数ペア:

[(1, 159123390), (2, 79561695), (3, 53041130), (5, 31824678), (6, 26520565), (10, 15912339), (15, 10608226), (30, 5304113), (1601, 99390), (3202, 49695), (3313, 48030), (4803, 33130), (6626, 24015), (8005, 19878), (9606, 16565), (9939, 16010)]