156958964824

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{3371}}^1\times {\mathrm{95413}}^1$

素因数の和:98851

約数の個数: 32

約数和(自身を含む): 299214487440

約数和(自身を除く): 142255522616

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 3371, 6742, 13484, 26968, 95413, 190826, 205631, 381652, 411262, 763304, 822524, 1645048, 5820193, 11640386, 23280772, 46561544, 321637223, 643274446, 1286548892, 2573097784, 19619870603, 39239741206, 78479482412, 156958964824]

約数ペア:

[(1, 156958964824), (2, 78479482412), (4, 39239741206), (8, 19619870603), (61, 2573097784), (122, 1286548892), (244, 643274446), (488, 321637223), (3371, 46561544), (6742, 23280772), (13484, 11640386), (26968, 5820193), (95413, 1645048), (190826, 822524), (205631, 763304), (381652, 411262)]