156941036374

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1\times {\mathrm{22453}}^1$

素因数の和:23332

約数の個数: 32

約数和(自身を含む): 248969952000

約数和(自身を除く): 92028915626

約数列:

[1, 2, 19, 38, 419, 439, 838, 878, 7961, 8341, 15922, 16682, 22453, 44906, 183941, 367882, 426607, 853214, 3494879, 6989758, 9407807, 9856867, 18815614, 19713734, 178748333, 187280473, 357496666, 374560946, 4130027273, 8260054546, 78470518187, 156941036374]

約数ペア:

[(1, 156941036374), (2, 78470518187), (19, 8260054546), (38, 4130027273), (419, 374560946), (439, 357496666), (838, 187280473), (878, 178748333), (7961, 19713734), (8341, 18815614), (15922, 9856867), (16682, 9407807), (22453, 6989758), (44906, 3494879), (183941, 853214), (367882, 426607)]