106402554

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{139}}^1$

素因数の和:256

約数の個数: 72

約数和(自身を含む): 248058720

約数和(自身を除く): 141656166

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 139, 207, 258, 278, 387, 414, 417, 774, 834, 989, 1251, 1849, 1978, 2502, 2967, 3197, 3698, 5547, 5934, 5977, 6394, 8901, 9591, 11094, 11954, 16641, 17802, 17931, 19182, 28773, 33282, 35862, 42527, 53793, 57546, 85054, 107586, 127581, 137471, 255162, 257011, 274942, 382743, 412413, 514022, 765486, 771033, 824826, 1237239, 1542066, 2313099, 2474478, 4626198, 5911253, 11822506, 17733759, 35467518, 53201277, 106402554]

約数ペア:

[(1, 106402554), (2, 53201277), (3, 35467518), (6, 17733759), (9, 11822506), (18, 5911253), (23, 4626198), (43, 2474478), (46, 2313099), (69, 1542066), (86, 1237239), (129, 824826), (138, 771033), (139, 765486), (207, 514022), (258, 412413), (278, 382743), (387, 274942), (414, 257011), (417, 255162), (774, 137471), (834, 127581), (989, 107586), (1251, 85054), (1849, 57546), (1978, 53793), (2502, 42527), (2967, 35862), (3197, 33282), (3698, 28773), (5547, 19182), (5934, 17931), (5977, 17802), (6394, 16641), (8901, 11954), (9591, 11094)]