100457235

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 178944480

約数和(自身を除く): 78487245

約数列:

[1, 3, 5, 9, 15, 45, 59, 157, 177, 241, 295, 471, 531, 723, 785, 885, 1205, 1413, 2169, 2355, 2655, 3615, 7065, 9263, 10845, 14219, 27789, 37837, 42657, 46315, 71095, 83367, 113511, 127971, 138945, 189185, 213285, 340533, 416835, 567555, 639855, 1702665, 2232383, 6697149, 11161915, 20091447, 33485745, 100457235]

約数ペア:

[(1, 100457235), (3, 33485745), (5, 20091447), (9, 11161915), (15, 6697149), (45, 2232383), (59, 1702665), (157, 639855), (177, 567555), (241, 416835), (295, 340533), (471, 213285), (531, 189185), (723, 138945), (785, 127971), (885, 113511), (1205, 83367), (1413, 71095), (2169, 46315), (2355, 42657), (2655, 37837), (3615, 27789), (7065, 14219), (9263, 10845)]