145440572546

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1\times {\mathrm{1005827}}^1$

素因数の和:1006393

約数の個数: 16

約数和(自身を含む): 219865954176

約数和(自身を除く): 74425381630

約数列:

[1, 2, 197, 367, 394, 734, 72299, 144598, 1005827, 2011654, 198147919, 369138509, 396295838, 738277018, 72720286273, 145440572546]

約数ペア:

[(1, 145440572546), (2, 72720286273), (197, 738277018), (367, 396295838), (394, 369138509), (734, 198147919), (72299, 2011654), (144598, 1005827)]