139310766

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{122849}}^1$

素因数の和:122870

約数の個数: 40

約数和(自身を含む): 356756400

約数和(自身を除く): 217445634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 122849, 245698, 368547, 737094, 859943, 1105641, 1719886, 2211282, 2579829, 3316923, 5159658, 6633846, 7739487, 9950769, 15478974, 19901538, 23218461, 46436922, 69655383, 139310766]

約数ペア:

[(1, 139310766), (2, 69655383), (3, 46436922), (6, 23218461), (7, 19901538), (9, 15478974), (14, 9950769), (18, 7739487), (21, 6633846), (27, 5159658), (42, 3316923), (54, 2579829), (63, 2211282), (81, 1719886), (126, 1105641), (162, 859943), (189, 737094), (378, 368547), (567, 245698), (1134, 122849)]