180136264

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15391}}^1$

素因数の和:15434

約数の個数: 64

約数和(自身を含む): 443289600

約数和(自身を除く): 263153336

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 5852, 11704, 15391, 30782, 61564, 107737, 123128, 169301, 215474, 292429, 338602, 430948, 584858, 677204, 861896, 1169716, 1185107, 1354408, 2047003, 2339432, 2370214, 3216719, 4094006, 4740428, 6433438, 8188012, 9480856, 12866876, 16376024, 22517033, 25733752, 45034066, 90068132, 180136264]

約数ペア:

[(1, 180136264), (2, 90068132), (4, 45034066), (7, 25733752), (8, 22517033), (11, 16376024), (14, 12866876), (19, 9480856), (22, 8188012), (28, 6433438), (38, 4740428), (44, 4094006), (56, 3216719), (76, 2370214), (77, 2339432), (88, 2047003), (133, 1354408), (152, 1185107), (154, 1169716), (209, 861896), (266, 677204), (308, 584858), (418, 430948), (532, 338602), (616, 292429), (836, 215474), (1064, 169301), (1463, 123128), (1672, 107737), (2926, 61564), (5852, 30782), (11704, 15391)]