152003144

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 288640800

約数和(自身を除く): 136637656

約数列:

[1, 2, 4, 8, 137, 274, 331, 419, 548, 662, 838, 1096, 1324, 1676, 2648, 3352, 45347, 57403, 90694, 114806, 138689, 181388, 229612, 277378, 362776, 459224, 554756, 1109512, 19000393, 38000786, 76001572, 152003144]

約数ペア:

[(1, 152003144), (2, 76001572), (4, 38000786), (8, 19000393), (137, 1109512), (274, 554756), (331, 459224), (419, 362776), (548, 277378), (662, 229612), (838, 181388), (1096, 138689), (1324, 114806), (1676, 90694), (2648, 57403), (3352, 45347)]