154985292

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18637}}^1$

素因数の和:18668

約数の個数: 96

約数和(自身を含む): 500989440

約数和(自身を除く): 346004148

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2772, 4158, 8316, 18637, 37274, 55911, 74548, 111822, 130459, 167733, 205007, 223644, 260918, 335466, 391377, 410014, 503199, 521836, 615021, 670932, 782754, 820028, 1006398, 1174131, 1230042, 1435049, 1565508, 1845063, 2012796, 2348262, 2460084, 2870098, 3522393, 3690126, 4305147, 4696524, 5535189, 5740196, 7044786, 7380252, 8610294, 11070378, 12915441, 14089572, 17220588, 22140756, 25830882, 38746323, 51661764, 77492646, 154985292]

約数ペア:

[(1, 154985292), (2, 77492646), (3, 51661764), (4, 38746323), (6, 25830882), (7, 22140756), (9, 17220588), (11, 14089572), (12, 12915441), (14, 11070378), (18, 8610294), (21, 7380252), (22, 7044786), (27, 5740196), (28, 5535189), (33, 4696524), (36, 4305147), (42, 3690126), (44, 3522393), (54, 2870098), (63, 2460084), (66, 2348262), (77, 2012796), (84, 1845063), (99, 1565508), (108, 1435049), (126, 1230042), (132, 1174131), (154, 1006398), (189, 820028), (198, 782754), (231, 670932), (252, 615021), (297, 521836), (308, 503199), (378, 410014), (396, 391377), (462, 335466), (594, 260918), (693, 223644), (756, 205007), (924, 167733), (1188, 130459), (1386, 111822), (2079, 74548), (2772, 55911), (4158, 37274), (8316, 18637)]