156922041

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 219300480

約数和(自身を除く): 62378439

約数列:

[1, 3, 73, 83, 89, 97, 219, 249, 267, 291, 6059, 6497, 7081, 7387, 8051, 8633, 18177, 19491, 21243, 22161, 24153, 25899, 539251, 587723, 630209, 716539, 1617753, 1763169, 1890627, 2149617, 52307347, 156922041]

約数ペア:

[(1, 156922041), (3, 52307347), (73, 2149617), (83, 1890627), (89, 1763169), (97, 1617753), (219, 716539), (249, 630209), (267, 587723), (291, 539251), (6059, 25899), (6497, 24153), (7081, 22161), (7387, 21243), (8051, 19491), (8633, 18177)]