151427556

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:575

約数の個数: 120

約数和(自身を含む): 456160320

約数和(自身を除く): 304732764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 179, 189, 252, 324, 358, 373, 378, 537, 567, 716, 746, 756, 1074, 1119, 1134, 1253, 1492, 1611, 2148, 2238, 2268, 2506, 2611, 3222, 3357, 3759, 4476, 4833, 5012, 5222, 6444, 6714, 7518, 7833, 9666, 10071, 10444, 11277, 13428, 14499, 15036, 15666, 19332, 20142, 22554, 23499, 28998, 30213, 31332, 33831, 40284, 45108, 46998, 57996, 60426, 66767, 67662, 70497, 93996, 101493, 120852, 133534, 135324, 140994, 200301, 202986, 211491, 267068, 281988, 400602, 405972, 422982, 467369, 600903, 801204, 845964, 934738, 1201806, 1402107, 1802709, 1869476, 2403612, 2804214, 3605418, 4206321, 5408127, 5608428, 7210836, 8412642, 10816254, 12618963, 16825284, 21632508, 25237926, 37856889, 50475852, 75713778, 151427556]

約数ペア:

[(1, 151427556), (2, 75713778), (3, 50475852), (4, 37856889), (6, 25237926), (7, 21632508), (9, 16825284), (12, 12618963), (14, 10816254), (18, 8412642), (21, 7210836), (27, 5608428), (28, 5408127), (36, 4206321), (42, 3605418), (54, 2804214), (63, 2403612), (81, 1869476), (84, 1802709), (108, 1402107), (126, 1201806), (162, 934738), (179, 845964), (189, 801204), (252, 600903), (324, 467369), (358, 422982), (373, 405972), (378, 400602), (537, 281988), (567, 267068), (716, 211491), (746, 202986), (756, 200301), (1074, 140994), (1119, 135324), (1134, 133534), (1253, 120852), (1492, 101493), (1611, 93996), (2148, 70497), (2238, 67662), (2268, 66767), (2506, 60426), (2611, 57996), (3222, 46998), (3357, 45108), (3759, 40284), (4476, 33831), (4833, 31332), (5012, 30213), (5222, 28998), (6444, 23499), (6714, 22554), (7518, 20142), (7833, 19332), (9666, 15666), (10071, 15036), (10444, 14499), (11277, 13428)]