153641448

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{12479}}^1$

素因数の和:12516

約数の個数: 80

約数和(自身を含む): 453024000

約数和(自身を除く): 299382552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 12479, 24958, 37437, 49916, 74874, 99832, 112311, 149748, 224622, 237101, 299496, 336933, 449244, 474202, 673866, 711303, 898488, 948404, 1010799, 1347732, 1422606, 1896808, 2021598, 2133909, 2695464, 2845212, 4043196, 4267818, 5690424, 6401727, 8086392, 8535636, 12803454, 17071272, 19205181, 25606908, 38410362, 51213816, 76820724, 153641448]

約数ペア:

[(1, 153641448), (2, 76820724), (3, 51213816), (4, 38410362), (6, 25606908), (8, 19205181), (9, 17071272), (12, 12803454), (18, 8535636), (19, 8086392), (24, 6401727), (27, 5690424), (36, 4267818), (38, 4043196), (54, 2845212), (57, 2695464), (72, 2133909), (76, 2021598), (81, 1896808), (108, 1422606), (114, 1347732), (152, 1010799), (162, 948404), (171, 898488), (216, 711303), (228, 673866), (324, 474202), (342, 449244), (456, 336933), (513, 299496), (648, 237101), (684, 224622), (1026, 149748), (1368, 112311), (1539, 99832), (2052, 74874), (3078, 49916), (4104, 37437), (6156, 24958), (12312, 12479)]