15702901370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7549}}^1\times {\mathrm{16001}}^1$

素因数の和:23570

約数の個数: 32

約数和(自身を含む): 30445405200

約数和(自身を除く): 14742503830

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 7549, 15098, 16001, 32002, 37745, 75490, 80005, 98137, 160010, 196274, 208013, 416026, 490685, 981370, 1040065, 2080130, 120791549, 241583098, 603957745, 1207915490, 1570290137, 3140580274, 7851450685, 15702901370]

約数ペア:

[(1, 15702901370), (2, 7851450685), (5, 3140580274), (10, 1570290137), (13, 1207915490), (26, 603957745), (65, 241583098), (130, 120791549), (7549, 2080130), (15098, 1040065), (16001, 981370), (32002, 490685), (37745, 416026), (75490, 208013), (80005, 196274), (98137, 160010)]