159376490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4073}}^1$

素因数の和:4143

約数の個数: 64

約数和(自身を含む): 361380096

約数和(自身を除く): 202003606

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 43, 65, 70, 86, 91, 130, 182, 215, 301, 430, 455, 559, 602, 910, 1118, 1505, 2795, 3010, 3913, 4073, 5590, 7826, 8146, 19565, 20365, 28511, 39130, 40730, 52949, 57022, 105898, 142555, 175139, 264745, 285110, 350278, 370643, 529490, 741286, 875695, 1225973, 1751390, 1853215, 2276807, 2451946, 3706430, 4553614, 6129865, 11384035, 12259730, 15937649, 22768070, 31875298, 79688245, 159376490]

約数ペア:

[(1, 159376490), (2, 79688245), (5, 31875298), (7, 22768070), (10, 15937649), (13, 12259730), (14, 11384035), (26, 6129865), (35, 4553614), (43, 3706430), (65, 2451946), (70, 2276807), (86, 1853215), (91, 1751390), (130, 1225973), (182, 875695), (215, 741286), (301, 529490), (430, 370643), (455, 350278), (559, 285110), (602, 264745), (910, 175139), (1118, 142555), (1505, 105898), (2795, 57022), (3010, 52949), (3913, 40730), (4073, 39130), (5590, 28511), (7826, 20365), (8146, 19565)]