152641504

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{280591}}^1$

素因数の和:280618

約数の個数: 24

約数和(自身を含む): 318191328

約数和(自身を除く): 165549824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 280591, 561182, 1122364, 2244728, 4489456, 4770047, 8978912, 9540094, 19080188, 38160376, 76320752, 152641504]

約数ペア:

[(1, 152641504), (2, 76320752), (4, 38160376), (8, 19080188), (16, 9540094), (17, 8978912), (32, 4770047), (34, 4489456), (68, 2244728), (136, 1122364), (272, 561182), (544, 280591)]