156084255

素因数分解:

$3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{7901}}^1$

素因数の和:8351

約数の個数: 24

約数和(自身を含む): 271196640

約数和(自身を除く): 115112385

約数列:

[1, 3, 5, 9, 15, 45, 439, 1317, 2195, 3951, 6585, 7901, 19755, 23703, 39505, 71109, 118515, 355545, 3468539, 10405617, 17342695, 31216851, 52028085, 156084255]

約数ペア:

[(1, 156084255), (3, 52028085), (5, 31216851), (9, 17342695), (15, 10405617), (45, 3468539), (439, 355545), (1317, 118515), (2195, 71109), (3951, 39505), (6585, 23703), (7901, 19755)]