156712149

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{29867}}^1$

素因数の和:29937

約数の個数: 24

約数和(自身を含む): 251608032

約数和(自身を除く): 94895883

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 29867, 89601, 268803, 328537, 985611, 1582951, 2956833, 4748853, 14246559, 17412461, 52237383, 156712149]

約数ペア:

[(1, 156712149), (3, 52237383), (9, 17412461), (11, 14246559), (33, 4748853), (53, 2956833), (99, 1582951), (159, 985611), (477, 328537), (583, 268803), (1749, 89601), (5247, 29867)]