150288147793

素因数分解:

$7^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1\times {\mathrm{787}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 178610450304

約数和(自身を除く): 28322302511

約数列:

[1, 7, 49, 103, 157, 241, 721, 787, 1099, 1687, 5047, 5509, 7693, 11809, 16171, 24823, 37837, 38563, 81061, 113197, 123559, 173761, 189667, 264859, 567427, 792379, 864913, 1216327, 1327669, 1854013, 3897211, 3971989, 6054391, 9293683, 12726577, 19535701, 27280477, 29777719, 89086039, 136749907, 190963339, 208444033, 623602273, 957249349, 1459108231, 3067105057, 21469735399, 150288147793]

約数ペア:

[(1, 150288147793), (7, 21469735399), (49, 3067105057), (103, 1459108231), (157, 957249349), (241, 623602273), (721, 208444033), (787, 190963339), (1099, 136749907), (1687, 89086039), (5047, 29777719), (5509, 27280477), (7693, 19535701), (11809, 12726577), (16171, 9293683), (24823, 6054391), (37837, 3971989), (38563, 3897211), (81061, 1854013), (113197, 1327669), (123559, 1216327), (173761, 864913), (189667, 792379), (264859, 567427)]