142678824

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2347}}^1$

素因数の和:2522

約数の個数: 64

約数和(自身を含む): 380376000

約数和(自身を除く): 237697176

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 149, 204, 298, 408, 447, 596, 894, 1192, 1788, 2347, 2533, 3576, 4694, 5066, 7041, 7599, 9388, 10132, 14082, 15198, 18776, 20264, 28164, 30396, 39899, 56328, 60792, 79798, 119697, 159596, 239394, 319192, 349703, 478788, 699406, 957576, 1049109, 1398812, 2098218, 2797624, 4196436, 5944951, 8392872, 11889902, 17834853, 23779804, 35669706, 47559608, 71339412, 142678824]

約数ペア:

[(1, 142678824), (2, 71339412), (3, 47559608), (4, 35669706), (6, 23779804), (8, 17834853), (12, 11889902), (17, 8392872), (24, 5944951), (34, 4196436), (51, 2797624), (68, 2098218), (102, 1398812), (136, 1049109), (149, 957576), (204, 699406), (298, 478788), (408, 349703), (447, 319192), (596, 239394), (894, 159596), (1192, 119697), (1788, 79798), (2347, 60792), (2533, 56328), (3576, 39899), (4694, 30396), (5066, 28164), (7041, 20264), (7599, 18776), (9388, 15198), (10132, 14082)]