157069741976

素因数分解:

$2^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{6477637}}^1$

素因数の和:6478083

約数の個数: 32

約数和(自身を含む): 337355387040

約数和(自身を除く): 180285645064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 433, 866, 1732, 3031, 3464, 6062, 12124, 24248, 6477637, 12955274, 25910548, 45343459, 51821096, 90686918, 181373836, 362747672, 2804816821, 5609633642, 11219267284, 19633717747, 22438534568, 39267435494, 78534870988, 157069741976]

約数ペア:

[(1, 157069741976), (2, 78534870988), (4, 39267435494), (7, 22438534568), (8, 19633717747), (14, 11219267284), (28, 5609633642), (56, 2804816821), (433, 362747672), (866, 181373836), (1732, 90686918), (3031, 51821096), (3464, 45343459), (6062, 25910548), (12124, 12955274), (24248, 6477637)]