148498812

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2551}}^1$

素因数の和:2589

約数の個数: 144

約数和(自身を含む): 488759040

約数和(自身を除く): 340260228

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 539, 588, 594, 693, 756, 882, 924, 1078, 1188, 1323, 1386, 1617, 1764, 2079, 2156, 2551, 2646, 2772, 3234, 4158, 4851, 5102, 5292, 6468, 7653, 8316, 9702, 10204, 14553, 15306, 17857, 19404, 22959, 28061, 29106, 30612, 35714, 45918, 53571, 56122, 58212, 68877, 71428, 84183, 91836, 107142, 112244, 124999, 137754, 160713, 168366, 196427, 214284, 249998, 252549, 275508, 321426, 336732, 374997, 392854, 482139, 499996, 505098, 589281, 642852, 749994, 757647, 785708, 964278, 1010196, 1124991, 1178562, 1374989, 1499988, 1515294, 1767843, 1928556, 2249982, 2357124, 2749978, 3030588, 3374973, 3535686, 4124967, 4499964, 5303529, 5499956, 6749946, 7071372, 8249934, 10607058, 12374901, 13499892, 16499868, 21214116, 24749802, 37124703, 49499604, 74249406, 148498812]

約数ペア:

[(1, 148498812), (2, 74249406), (3, 49499604), (4, 37124703), (6, 24749802), (7, 21214116), (9, 16499868), (11, 13499892), (12, 12374901), (14, 10607058), (18, 8249934), (21, 7071372), (22, 6749946), (27, 5499956), (28, 5303529), (33, 4499964), (36, 4124967), (42, 3535686), (44, 3374973), (49, 3030588), (54, 2749978), (63, 2357124), (66, 2249982), (77, 1928556), (84, 1767843), (98, 1515294), (99, 1499988), (108, 1374989), (126, 1178562), (132, 1124991), (147, 1010196), (154, 964278), (189, 785708), (196, 757647), (198, 749994), (231, 642852), (252, 589281), (294, 505098), (297, 499996), (308, 482139), (378, 392854), (396, 374997), (441, 336732), (462, 321426), (539, 275508), (588, 252549), (594, 249998), (693, 214284), (756, 196427), (882, 168366), (924, 160713), (1078, 137754), (1188, 124999), (1323, 112244), (1386, 107142), (1617, 91836), (1764, 84183), (2079, 71428), (2156, 68877), (2551, 58212), (2646, 56122), (2772, 53571), (3234, 45918), (4158, 35714), (4851, 30612), (5102, 29106), (5292, 28061), (6468, 22959), (7653, 19404), (8316, 17857), (9702, 15306), (10204, 14553)]