15696660645

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1\times {\mathrm{6619}}^1$

素因数の和:7130

約数の個数: 48

約数和(自身を含む): 27470352000

約数和(自身を除く): 11773691355

約数列:

[1, 3, 5, 9, 15, 45, 151, 349, 453, 755, 1047, 1359, 1745, 2265, 3141, 5235, 6619, 6795, 15705, 19857, 33095, 52699, 59571, 99285, 158097, 263495, 297855, 474291, 790485, 999469, 2310031, 2371455, 2998407, 4997345, 6930093, 8995221, 11550155, 14992035, 20790279, 34650465, 44976105, 103951395, 348814681, 1046444043, 1744073405, 3139332129, 5232220215, 15696660645]

約数ペア:

[(1, 15696660645), (3, 5232220215), (5, 3139332129), (9, 1744073405), (15, 1046444043), (45, 348814681), (151, 103951395), (349, 44976105), (453, 34650465), (755, 20790279), (1047, 14992035), (1359, 11550155), (1745, 8995221), (2265, 6930093), (3141, 4997345), (5235, 2998407), (6619, 2371455), (6795, 2310031), (15705, 999469), (19857, 790485), (33095, 474291), (52699, 297855), (59571, 263495), (99285, 158097)]