156795327749

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{32497}}^1$

素因数の和:32781

約数の個数: 32

約数和(自身を含む): 176019567360

約数和(自身を除く): 19224239611

約数列:

[1, 19, 23, 61, 181, 437, 1159, 1403, 3439, 4163, 11041, 26657, 32497, 79097, 209779, 253943, 617443, 747431, 1982317, 4824917, 5881957, 14201189, 37664023, 45593291, 111757183, 135285011, 358799377, 866272529, 2570415209, 6817188163, 8252385671, 156795327749]

約数ペア:

[(1, 156795327749), (19, 8252385671), (23, 6817188163), (61, 2570415209), (181, 866272529), (437, 358799377), (1159, 135285011), (1403, 111757183), (3439, 45593291), (4163, 37664023), (11041, 14201189), (26657, 5881957), (32497, 4824917), (79097, 1982317), (209779, 747431), (253943, 617443)]