148651848

素因数分解:

$2^3\times 3^6\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:454

約数の個数: 112

約数和(自身を含む): 424958400

約数和(自身を除く): 276306552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 243, 284, 324, 359, 426, 486, 568, 639, 648, 718, 729, 852, 972, 1077, 1278, 1436, 1458, 1704, 1917, 1944, 2154, 2556, 2872, 2916, 3231, 3834, 4308, 5112, 5751, 5832, 6462, 7668, 8616, 9693, 11502, 12924, 15336, 17253, 19386, 23004, 25489, 25848, 29079, 34506, 38772, 46008, 50978, 51759, 58158, 69012, 76467, 77544, 87237, 101956, 103518, 116316, 138024, 152934, 174474, 203912, 207036, 229401, 232632, 261711, 305868, 348948, 414072, 458802, 523422, 611736, 688203, 697896, 917604, 1046844, 1376406, 1835208, 2064609, 2093688, 2752812, 4129218, 5505624, 6193827, 8258436, 12387654, 16516872, 18581481, 24775308, 37162962, 49550616, 74325924, 148651848]

約数ペア:

[(1, 148651848), (2, 74325924), (3, 49550616), (4, 37162962), (6, 24775308), (8, 18581481), (9, 16516872), (12, 12387654), (18, 8258436), (24, 6193827), (27, 5505624), (36, 4129218), (54, 2752812), (71, 2093688), (72, 2064609), (81, 1835208), (108, 1376406), (142, 1046844), (162, 917604), (213, 697896), (216, 688203), (243, 611736), (284, 523422), (324, 458802), (359, 414072), (426, 348948), (486, 305868), (568, 261711), (639, 232632), (648, 229401), (718, 207036), (729, 203912), (852, 174474), (972, 152934), (1077, 138024), (1278, 116316), (1436, 103518), (1458, 101956), (1704, 87237), (1917, 77544), (1944, 76467), (2154, 69012), (2556, 58158), (2872, 51759), (2916, 50978), (3231, 46008), (3834, 38772), (4308, 34506), (5112, 29079), (5751, 25848), (5832, 25489), (6462, 23004), (7668, 19386), (8616, 17253), (9693, 15336), (11502, 12924)]