156922954

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{3271}}^1$

素因数の和:3390

約数の個数: 24

約数和(自身を含む): 253135008

約数和(自身を除く): 96212054

約数列:

[1, 2, 17, 34, 83, 166, 289, 578, 1411, 2822, 3271, 6542, 23987, 47974, 55607, 111214, 271493, 542986, 945319, 1890638, 4615381, 9230762, 78461477, 156922954]

約数ペア:

[(1, 156922954), (2, 78461477), (17, 9230762), (34, 4615381), (83, 1890638), (166, 945319), (289, 542986), (578, 271493), (1411, 111214), (2822, 55607), (3271, 47974), (6542, 23987)]