143991792

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{20407}}^1$

素因数の和:20435

約数の個数: 90

約数和(自身を含む): 468792168

約数和(自身を除く): 324800376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 20407, 40814, 61221, 81628, 122442, 142849, 163256, 183663, 244884, 285698, 326512, 367326, 428547, 489768, 571396, 734652, 857094, 979536, 999943, 1142792, 1285641, 1469304, 1714188, 1999886, 2285584, 2571282, 2938608, 2999829, 3428376, 3999772, 5142564, 5999658, 6856752, 7999544, 8999487, 10285128, 11999316, 15999088, 17998974, 20570256, 23998632, 35997948, 47997264, 71995896, 143991792]

約数ペア:

[(1, 143991792), (2, 71995896), (3, 47997264), (4, 35997948), (6, 23998632), (7, 20570256), (8, 17998974), (9, 15999088), (12, 11999316), (14, 10285128), (16, 8999487), (18, 7999544), (21, 6856752), (24, 5999658), (28, 5142564), (36, 3999772), (42, 3428376), (48, 2999829), (49, 2938608), (56, 2571282), (63, 2285584), (72, 1999886), (84, 1714188), (98, 1469304), (112, 1285641), (126, 1142792), (144, 999943), (147, 979536), (168, 857094), (196, 734652), (252, 571396), (294, 489768), (336, 428547), (392, 367326), (441, 326512), (504, 285698), (588, 244884), (784, 183663), (882, 163256), (1008, 142849), (1176, 122442), (1764, 81628), (2352, 61221), (3528, 40814), (7056, 20407)]