157044170860

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12541}}^1\times {\mathrm{14561}}^1$

素因数の和:27154

約数の個数: 48

約数和(自身を含む): 337512444192

約数和(自身を除く): 180468273332

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 12541, 14561, 25082, 29122, 50164, 58244, 62705, 72805, 125410, 145610, 250820, 291220, 539263, 626123, 1078526, 1252246, 2157052, 2504492, 2696315, 3130615, 5392630, 6261230, 10785260, 12522460, 182609501, 365219002, 730438004, 913047505, 1826095010, 3652190020, 7852208543, 15704417086, 31408834172, 39261042715, 78522085430, 157044170860]

約数ペア:

[(1, 157044170860), (2, 78522085430), (4, 39261042715), (5, 31408834172), (10, 15704417086), (20, 7852208543), (43, 3652190020), (86, 1826095010), (172, 913047505), (215, 730438004), (430, 365219002), (860, 182609501), (12541, 12522460), (14561, 10785260), (25082, 6261230), (29122, 5392630), (50164, 3130615), (58244, 2696315), (62705, 2504492), (72805, 2157052), (125410, 1252246), (145610, 1078526), (250820, 626123), (291220, 539263)]