154062972

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{22643}}^1$

素因数の和:22669

約数の個数: 72

約数和(自身を含む): 461575296

約数和(自身を除く): 307512324

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, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 22643, 45286, 67929, 90572, 135858, 158501, 203787, 271716, 317002, 407574, 475503, 611361, 634004, 815148, 951006, 1222722, 1426509, 1834083, 1902012, 2445444, 2853018, 3668166, 4279527, 5502249, 5706036, 7336332, 8559054, 11004498, 12838581, 17118108, 22008996, 25677162, 38515743, 51354324, 77031486, 154062972]

約数ペア:

[(1, 154062972), (2, 77031486), (3, 51354324), (4, 38515743), (6, 25677162), (7, 22008996), (9, 17118108), (12, 12838581), (14, 11004498), (18, 8559054), (21, 7336332), (27, 5706036), (28, 5502249), (36, 4279527), (42, 3668166), (54, 2853018), (63, 2445444), (81, 1902012), (84, 1834083), (108, 1426509), (126, 1222722), (162, 951006), (189, 815148), (243, 634004), (252, 611361), (324, 475503), (378, 407574), (486, 317002), (567, 271716), (756, 203787), (972, 158501), (1134, 135858), (1701, 90572), (2268, 67929), (3402, 45286), (6804, 22643)]