156959886

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{1231}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 319334400

約数和(自身を除く): 162374514

約数列:

[1, 2, 3, 6, 79, 158, 237, 269, 474, 538, 807, 1231, 1614, 2462, 3693, 7386, 21251, 42502, 63753, 97249, 127506, 194498, 291747, 331139, 583494, 662278, 993417, 1986834, 26159981, 52319962, 78479943, 156959886]

約数ペア:

[(1, 156959886), (2, 78479943), (3, 52319962), (6, 26159981), (79, 1986834), (158, 993417), (237, 662278), (269, 583494), (474, 331139), (538, 291747), (807, 194498), (1231, 127506), (1614, 97249), (2462, 63753), (3693, 42502), (7386, 21251)]