156949739635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{19211}}^1$

素因数の和:19388

約数の個数: 64

約数和(自身を含む): 215862958080

約数和(自身を除く): 58913218445

約数列:

[1, 5, 13, 37, 43, 65, 79, 185, 215, 395, 481, 559, 1027, 1591, 2405, 2795, 2923, 3397, 5135, 7955, 14615, 16985, 19211, 20683, 37999, 44161, 96055, 103415, 125689, 189995, 220805, 249743, 628445, 710807, 826073, 1248715, 1517669, 1633957, 3554035, 4130365, 7588345, 8169785, 9240491, 10738949, 19729697, 30564701, 46202455, 53694745, 56153753, 65259767, 98648485, 152823505, 280768765, 326298835, 397341113, 729998789, 848376971, 1986705565, 2414611379, 3649993945, 4241884855, 12073056895, 31389947927, 156949739635]

約数ペア:

[(1, 156949739635), (5, 31389947927), (13, 12073056895), (37, 4241884855), (43, 3649993945), (65, 2414611379), (79, 1986705565), (185, 848376971), (215, 729998789), (395, 397341113), (481, 326298835), (559, 280768765), (1027, 152823505), (1591, 98648485), (2405, 65259767), (2795, 56153753), (2923, 53694745), (3397, 46202455), (5135, 30564701), (7955, 19729697), (14615, 10738949), (16985, 9240491), (19211, 8169785), (20683, 7588345), (37999, 4130365), (44161, 3554035), (96055, 1633957), (103415, 1517669), (125689, 1248715), (189995, 826073), (220805, 710807), (249743, 628445)]