151949145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11243}}^1$

素因数の和:11321

約数の個数: 32

約数和(自身を含む): 262300032

約数和(自身を除く): 110350887

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 11243, 13515, 33729, 56215, 168645, 191131, 573393, 595879, 955655, 1787637, 2866965, 2979395, 8938185, 10129943, 30389829, 50649715, 151949145]

約数ペア:

[(1, 151949145), (3, 50649715), (5, 30389829), (15, 10129943), (17, 8938185), (51, 2979395), (53, 2866965), (85, 1787637), (159, 955655), (255, 595879), (265, 573393), (795, 191131), (901, 168645), (2703, 56215), (4505, 33729), (11243, 13515)]