146849895

素因数分解:

$3^3\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1697}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 261627840

約数和(自身を除く): 114777945

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 641, 1697, 1923, 3205, 5091, 5769, 8485, 9615, 15273, 17307, 25455, 28845, 45819, 76365, 86535, 229095, 1087777, 3263331, 5438885, 9789993, 16316655, 29369979, 48949965, 146849895]

約数ペア:

[(1, 146849895), (3, 48949965), (5, 29369979), (9, 16316655), (15, 9789993), (27, 5438885), (45, 3263331), (135, 1087777), (641, 229095), (1697, 86535), (1923, 76365), (3205, 45819), (5091, 28845), (5769, 25455), (8485, 17307), (9615, 15273)]