146261570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{22961}}^1$

素因数の和:22995

約数の個数: 48

約数和(自身を含む): 329826168

約数和(自身を除く): 183564598

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 22961, 45922, 114805, 160727, 229610, 298493, 321454, 596986, 803635, 1125089, 1492465, 1607270, 2089451, 2250178, 2984930, 4178902, 5625445, 10447255, 11250890, 14626157, 20894510, 29252314, 73130785, 146261570]

約数ペア:

[(1, 146261570), (2, 73130785), (5, 29252314), (7, 20894510), (10, 14626157), (13, 11250890), (14, 10447255), (26, 5625445), (35, 4178902), (49, 2984930), (65, 2250178), (70, 2089451), (91, 1607270), (98, 1492465), (130, 1125089), (182, 803635), (245, 596986), (455, 321454), (490, 298493), (637, 229610), (910, 160727), (1274, 114805), (3185, 45922), (6370, 22961)]