162803742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{2221}}^1$

素因数の和:2888

約数の個数: 32

約数和(自身を含む): 343432320

約数和(自身を除く): 180628578

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 643, 1286, 1929, 2221, 3858, 4442, 6663, 12217, 13326, 24434, 36651, 42199, 73302, 84398, 126597, 253194, 1428103, 2856206, 4284309, 8568618, 27133957, 54267914, 81401871, 162803742]

約数ペア:

[(1, 162803742), (2, 81401871), (3, 54267914), (6, 27133957), (19, 8568618), (38, 4284309), (57, 2856206), (114, 1428103), (643, 253194), (1286, 126597), (1929, 84398), (2221, 73302), (3858, 42199), (4442, 36651), (6663, 24434), (12217, 13326)]