163267908

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^2\times {\mathrm{2699}}^1$

素因数の和:2848

約数の個数: 36

約数和(自身を含む): 386542800

約数和(自身を除く): 223274892

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2699, 5041, 5398, 8097, 10082, 10796, 15123, 16194, 20164, 30246, 32388, 60492, 191629, 383258, 574887, 766516, 1149774, 2299548, 13605659, 27211318, 40816977, 54422636, 81633954, 163267908]

約数ペア:

[(1, 163267908), (2, 81633954), (3, 54422636), (4, 40816977), (6, 27211318), (12, 13605659), (71, 2299548), (142, 1149774), (213, 766516), (284, 574887), (426, 383258), (852, 191629), (2699, 60492), (5041, 32388), (5398, 30246), (8097, 20164), (10082, 16194), (10796, 15123)]