152048538

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{1307}}^1$

素因数の和:1619

約数の個数: 48

約数和(自身を含む): 345249216

約数和(自身を除く): 193200678

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 281, 414, 562, 843, 1307, 1686, 2529, 2614, 3921, 5058, 6463, 7842, 11763, 12926, 19389, 23526, 30061, 38778, 58167, 60122, 90183, 116334, 180366, 270549, 367267, 541098, 734534, 1101801, 2203602, 3305403, 6610806, 8447141, 16894282, 25341423, 50682846, 76024269, 152048538]

約数ペア:

[(1, 152048538), (2, 76024269), (3, 50682846), (6, 25341423), (9, 16894282), (18, 8447141), (23, 6610806), (46, 3305403), (69, 2203602), (138, 1101801), (207, 734534), (281, 541098), (414, 367267), (562, 270549), (843, 180366), (1307, 116334), (1686, 90183), (2529, 60122), (2614, 58167), (3921, 38778), (5058, 30061), (6463, 23526), (7842, 19389), (11763, 12926)]