165280493436

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{471481}}^1$

素因数の和:471842

約数の個数: 48

約数和(自身を含む): 390341833728

約数和(自身を除く): 225061340292

約数列:

[1, 2, 3, 4, 6, 12, 131, 223, 262, 393, 446, 524, 669, 786, 892, 1338, 1572, 2676, 29213, 58426, 87639, 116852, 175278, 350556, 471481, 942962, 1414443, 1885924, 2828886, 5657772, 61764011, 105140263, 123528022, 185292033, 210280526, 247056044, 315420789, 370584066, 420561052, 630841578, 741168132, 1261683156, 13773374453, 27546748906, 41320123359, 55093497812, 82640246718, 165280493436]

約数ペア:

[(1, 165280493436), (2, 82640246718), (3, 55093497812), (4, 41320123359), (6, 27546748906), (12, 13773374453), (131, 1261683156), (223, 741168132), (262, 630841578), (393, 420561052), (446, 370584066), (524, 315420789), (669, 247056044), (786, 210280526), (892, 185292033), (1338, 123528022), (1572, 105140263), (2676, 61764011), (29213, 5657772), (58426, 2828886), (87639, 1885924), (116852, 1414443), (175278, 942962), (350556, 471481)]