156969234452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{395959}}^1$

素因数の和:396156

約数の個数: 48

約数和(自身を含む): 298015334400

約数和(自身を除く): 141046099948

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 139, 278, 556, 713, 1426, 2852, 3197, 4309, 6394, 8618, 12788, 17236, 99107, 198214, 395959, 396428, 791918, 1583836, 9107057, 12274729, 18214114, 24549458, 36428228, 49098916, 55038301, 110076602, 220153204, 282318767, 564637534, 1129275068, 1265880923, 1706187331, 2531761846, 3412374662, 5063523692, 6824749324, 39242308613, 78484617226, 156969234452]

約数ペア:

[(1, 156969234452), (2, 78484617226), (4, 39242308613), (23, 6824749324), (31, 5063523692), (46, 3412374662), (62, 2531761846), (92, 1706187331), (124, 1265880923), (139, 1129275068), (278, 564637534), (556, 282318767), (713, 220153204), (1426, 110076602), (2852, 55038301), (3197, 49098916), (4309, 36428228), (6394, 24549458), (8618, 18214114), (12788, 12274729), (17236, 9107057), (99107, 1583836), (198214, 791918), (395959, 396428)]