150972705

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{613}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 282945936

約数和(自身を除く): 131973231

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 421, 585, 613, 1263, 1839, 2105, 3065, 3789, 5473, 5517, 6315, 7969, 9195, 16419, 18945, 23907, 27365, 27585, 39845, 49257, 71721, 82095, 119535, 246285, 258073, 358605, 774219, 1290365, 2322657, 3354949, 3871095, 10064847, 11613285, 16774745, 30194541, 50324235, 150972705]

約数ペア:

[(1, 150972705), (3, 50324235), (5, 30194541), (9, 16774745), (13, 11613285), (15, 10064847), (39, 3871095), (45, 3354949), (65, 2322657), (117, 1290365), (195, 774219), (421, 358605), (585, 258073), (613, 246285), (1263, 119535), (1839, 82095), (2105, 71721), (3065, 49257), (3789, 39845), (5473, 27585), (5517, 27365), (6315, 23907), (7969, 18945), (9195, 16419)]