143804989445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{127817}}^1$

素因数の和:128765

約数の個数: 32

約数和(自身を含む): 195837626880

約数和(自身を除く): 52032637435

約数列:

[1, 5, 13, 19, 65, 95, 247, 911, 1235, 4555, 11843, 17309, 59215, 86545, 127817, 225017, 639085, 1125085, 1661621, 2428523, 8308105, 12142615, 31570799, 116441287, 157853995, 582206435, 1513736731, 2212384453, 7568683655, 11061922265, 28760997889, 143804989445]

約数ペア:

[(1, 143804989445), (5, 28760997889), (13, 11061922265), (19, 7568683655), (65, 2212384453), (95, 1513736731), (247, 582206435), (911, 157853995), (1235, 116441287), (4555, 31570799), (11843, 12142615), (17309, 8308105), (59215, 2428523), (86545, 1661621), (127817, 1125085), (225017, 639085)]