188993669265

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{481801}}^1$

素因数の和:482214

約数の個数: 48

約数和(自身を含む): 342734670720

約数和(自身を除く): 153741001455

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 379, 1035, 1137, 1895, 3411, 5685, 8717, 17055, 26151, 43585, 78453, 130755, 392265, 481801, 1445403, 2409005, 4336209, 7227015, 11081423, 21681045, 33244269, 55407115, 99732807, 166221345, 182602579, 498664035, 547807737, 913012895, 1643423211, 2739038685, 4199859317, 8217116055, 12599577951, 20999296585, 37798733853, 62997889755, 188993669265]

約数ペア:

[(1, 188993669265), (3, 62997889755), (5, 37798733853), (9, 20999296585), (15, 12599577951), (23, 8217116055), (45, 4199859317), (69, 2739038685), (115, 1643423211), (207, 913012895), (345, 547807737), (379, 498664035), (1035, 182602579), (1137, 166221345), (1895, 99732807), (3411, 55407115), (5685, 33244269), (8717, 21681045), (17055, 11081423), (26151, 7227015), (43585, 4336209), (78453, 2409005), (130755, 1445403), (392265, 481801)]