156965062240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{140147377}}^1$

素因数の和:140147399

約数の個数: 48

約数和(自身を含む): 423805671072

約数和(自身を除く): 266840608832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 140147377, 280294754, 560589508, 700736885, 981031639, 1121179016, 1401473770, 1962063278, 2242358032, 2802947540, 3924126556, 4484716064, 4905158195, 5605895080, 7848253112, 9810316390, 11211790160, 15696506224, 19620632780, 22423580320, 31393012448, 39241265560, 78482531120, 156965062240]

約数ペア:

[(1, 156965062240), (2, 78482531120), (4, 39241265560), (5, 31393012448), (7, 22423580320), (8, 19620632780), (10, 15696506224), (14, 11211790160), (16, 9810316390), (20, 7848253112), (28, 5605895080), (32, 4905158195), (35, 4484716064), (40, 3924126556), (56, 2802947540), (70, 2242358032), (80, 1962063278), (112, 1401473770), (140, 1121179016), (160, 981031639), (224, 700736885), (280, 560589508), (560, 280294754), (1120, 140147377)]