15691479435

素因数分解:

$3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1\times {\mathrm{1109}}^1$

素因数の和:1929

約数の個数: 64

約数和(自身を含む): 28136102400

約数和(自身を除く): 12444622965

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 163, 489, 643, 815, 1109, 1467, 1929, 2445, 3215, 3327, 4401, 5545, 5787, 7335, 9645, 9981, 16635, 17361, 22005, 28935, 29943, 49905, 86805, 104809, 149715, 180767, 314427, 524045, 542301, 713087, 903835, 943281, 1572135, 1626903, 2139261, 2711505, 2829843, 3565435, 4716405, 4880709, 6417783, 8134515, 10696305, 14149215, 19253349, 24403545, 32088915, 96266745, 116233181, 348699543, 581165905, 1046098629, 1743497715, 3138295887, 5230493145, 15691479435]

約数ペア:

[(1, 15691479435), (3, 5230493145), (5, 3138295887), (9, 1743497715), (15, 1046098629), (27, 581165905), (45, 348699543), (135, 116233181), (163, 96266745), (489, 32088915), (643, 24403545), (815, 19253349), (1109, 14149215), (1467, 10696305), (1929, 8134515), (2445, 6417783), (3215, 4880709), (3327, 4716405), (4401, 3565435), (5545, 2829843), (5787, 2711505), (7335, 2139261), (9645, 1626903), (9981, 1572135), (16635, 943281), (17361, 903835), (22005, 713087), (28935, 542301), (29943, 524045), (49905, 314427), (86805, 180767), (104809, 149715)]