154075695

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{1307}}^1$

素因数の和:1615

約数の個数: 32

約数和(自身を含む): 256158720

約数和(自身を除く): 102083025

約数列:

[1, 3, 5, 15, 29, 87, 145, 271, 435, 813, 1307, 1355, 3921, 4065, 6535, 7859, 19605, 23577, 37903, 39295, 113709, 117885, 189515, 354197, 568545, 1062591, 1770985, 5312955, 10271713, 30815139, 51358565, 154075695]

約数ペア:

[(1, 154075695), (3, 51358565), (5, 30815139), (15, 10271713), (29, 5312955), (87, 1770985), (145, 1062591), (271, 568545), (435, 354197), (813, 189515), (1307, 117885), (1355, 113709), (3921, 39295), (4065, 37903), (6535, 23577), (7859, 19605)]