156929016272

素因数分解:

$2^4\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{1121819}}^1$

素因数の和:1123083

約数の個数: 40

約数和(自身を含む): 347764200000

約数和(自身を除く): 190835183728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1249, 2498, 4996, 8743, 9992, 17486, 19984, 34972, 69944, 139888, 1121819, 2243638, 4487276, 7852733, 8974552, 15705466, 17949104, 31410932, 62821864, 125643728, 1401151931, 2802303862, 5604607724, 9808063517, 11209215448, 19616127034, 22418430896, 39232254068, 78464508136, 156929016272]

約数ペア:

[(1, 156929016272), (2, 78464508136), (4, 39232254068), (7, 22418430896), (8, 19616127034), (14, 11209215448), (16, 9808063517), (28, 5604607724), (56, 2802303862), (112, 1401151931), (1249, 125643728), (2498, 62821864), (4996, 31410932), (8743, 17949104), (9992, 15705466), (17486, 8974552), (19984, 7852733), (34972, 4487276), (69944, 2243638), (139888, 1121819)]