15145664

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{2659}}^1$

素因数の和:2760

約数の個数: 28

約数和(自身を含む): 30403800

約数和(自身を除く): 15258136

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2659, 2848, 5318, 5696, 10636, 21272, 42544, 85088, 170176, 236651, 473302, 946604, 1893208, 3786416, 7572832, 15145664]

約数ペア:

[(1, 15145664), (2, 7572832), (4, 3786416), (8, 1893208), (16, 946604), (32, 473302), (64, 236651), (89, 170176), (178, 85088), (356, 42544), (712, 21272), (1424, 10636), (2659, 5696), (2848, 5318)]