137133766

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:685

約数の個数: 64

約数和(自身を含む): 270273024

約数和(自身を除く): 133139258

約数列:

[1, 2, 7, 11, 14, 22, 37, 41, 74, 77, 82, 154, 259, 287, 407, 451, 518, 574, 587, 814, 902, 1174, 1517, 2849, 3034, 3157, 4109, 5698, 6314, 6457, 8218, 10619, 12914, 16687, 21238, 21719, 24067, 33374, 43438, 45199, 48134, 90398, 116809, 152033, 168469, 233618, 238909, 264737, 304066, 336938, 477818, 529474, 890479, 1672363, 1780958, 1853159, 3344726, 3706318, 6233353, 9795269, 12466706, 19590538, 68566883, 137133766]

約数ペア:

[(1, 137133766), (2, 68566883), (7, 19590538), (11, 12466706), (14, 9795269), (22, 6233353), (37, 3706318), (41, 3344726), (74, 1853159), (77, 1780958), (82, 1672363), (154, 890479), (259, 529474), (287, 477818), (407, 336938), (451, 304066), (518, 264737), (574, 238909), (587, 233618), (814, 168469), (902, 152033), (1174, 116809), (1517, 90398), (2849, 48134), (3034, 45199), (3157, 43438), (4109, 33374), (5698, 24067), (6314, 21719), (6457, 21238), (8218, 16687), (10619, 12914)]