156950534512

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{566723}}^1$

素因数の和:567661

約数の個数: 40

約数和(自身を含む): 320448418560

約数和(自身を除く): 163497884048

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 911, 1822, 3644, 7288, 14576, 17309, 34618, 69236, 138472, 276944, 566723, 1133446, 2266892, 4533784, 9067568, 10767737, 21535474, 43070948, 86141896, 172283792, 516284653, 1032569306, 2065138612, 4130277224, 8260554448, 9809408407, 19618816814, 39237633628, 78475267256, 156950534512]

約数ペア:

[(1, 156950534512), (2, 78475267256), (4, 39237633628), (8, 19618816814), (16, 9809408407), (19, 8260554448), (38, 4130277224), (76, 2065138612), (152, 1032569306), (304, 516284653), (911, 172283792), (1822, 86141896), (3644, 43070948), (7288, 21535474), (14576, 10767737), (17309, 9067568), (34618, 4533784), (69236, 2266892), (138472, 1133446), (276944, 566723)]