172280494074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{258119}}^1$

素因数の和:258379

約数の個数: 64

約数和(自身を含む): 381604608000

約数和(自身を除く): 209324113926

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 199, 258, 398, 559, 597, 1118, 1194, 1677, 2587, 3354, 5174, 7761, 8557, 15522, 17114, 25671, 51342, 111241, 222482, 258119, 333723, 516238, 667446, 774357, 1548714, 3355547, 6711094, 10066641, 11099117, 20133282, 22198234, 33297351, 51365681, 66594702, 102731362, 144288521, 154097043, 288577042, 308194086, 432865563, 667753853, 865731126, 1335507706, 2003261559, 2208724283, 4006523118, 4417448566, 6626172849, 13252345698, 28713415679, 57426831358, 86140247037, 172280494074]

約数ペア:

[(1, 172280494074), (2, 86140247037), (3, 57426831358), (6, 28713415679), (13, 13252345698), (26, 6626172849), (39, 4417448566), (43, 4006523118), (78, 2208724283), (86, 2003261559), (129, 1335507706), (199, 865731126), (258, 667753853), (398, 432865563), (559, 308194086), (597, 288577042), (1118, 154097043), (1194, 144288521), (1677, 102731362), (2587, 66594702), (3354, 51365681), (5174, 33297351), (7761, 22198234), (8557, 20133282), (15522, 11099117), (17114, 10066641), (25671, 6711094), (51342, 3355547), (111241, 1548714), (222482, 774357), (258119, 667446), (333723, 516238)]