138770982

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{13597}}^1$

素因数の和:13624

約数の個数: 56

約数和(自身を含む): 356702736

約数和(自身を除く): 217931754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 10206, 13597, 27194, 40791, 81582, 95179, 122373, 190358, 244746, 285537, 367119, 571074, 734238, 856611, 1101357, 1713222, 2202714, 2569833, 3304071, 5139666, 6608142, 7709499, 9912213, 15418998, 19824426, 23128497, 46256994, 69385491, 138770982]

約数ペア:

[(1, 138770982), (2, 69385491), (3, 46256994), (6, 23128497), (7, 19824426), (9, 15418998), (14, 9912213), (18, 7709499), (21, 6608142), (27, 5139666), (42, 3304071), (54, 2569833), (63, 2202714), (81, 1713222), (126, 1101357), (162, 856611), (189, 734238), (243, 571074), (378, 367119), (486, 285537), (567, 244746), (729, 190358), (1134, 122373), (1458, 95179), (1701, 81582), (3402, 40791), (5103, 27194), (10206, 13597)]