149222804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1307}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 292699008

約数和(自身を除く): 143476204

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 73, 92, 146, 292, 391, 782, 1241, 1307, 1564, 1679, 2482, 2614, 3358, 4964, 5228, 6716, 22219, 28543, 30061, 44438, 57086, 60122, 88876, 95411, 114172, 120244, 190822, 381644, 511037, 1022074, 1621987, 2044148, 2194453, 3243974, 4388906, 6487948, 8777812, 37305701, 74611402, 149222804]

約数ペア:

[(1, 149222804), (2, 74611402), (4, 37305701), (17, 8777812), (23, 6487948), (34, 4388906), (46, 3243974), (68, 2194453), (73, 2044148), (92, 1621987), (146, 1022074), (292, 511037), (391, 381644), (782, 190822), (1241, 120244), (1307, 114172), (1564, 95411), (1679, 88876), (2482, 60122), (2614, 57086), (3358, 44438), (4964, 30061), (5228, 28543), (6716, 22219)]