156935445639

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1155577}}^1$

素因数の和:1155839

約数の個数: 32

約数和(自身を含む): 248495493120

約数和(自身を除く): 91560047481

約数列:

[1, 3, 7, 21, 29, 87, 203, 223, 609, 669, 1561, 4683, 6467, 19401, 45269, 135807, 1155577, 3466731, 8089039, 24267117, 33511733, 100535199, 234582131, 257693671, 703746393, 773081013, 1803855697, 5411567091, 7473116459, 22419349377, 52311815213, 156935445639]

約数ペア:

[(1, 156935445639), (3, 52311815213), (7, 22419349377), (21, 7473116459), (29, 5411567091), (87, 1803855697), (203, 773081013), (223, 703746393), (609, 257693671), (669, 234582131), (1561, 100535199), (4683, 33511733), (6467, 24267117), (19401, 8089039), (45269, 3466731), (135807, 1155577)]