142553376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1$

素因数の和:2335

約数の個数: 144

約数和(自身を含む): 478453248

約数和(自身を除く): 335899872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2281, 2604, 2976, 3472, 3906, 4464, 4562, 5208, 6843, 6944, 7812, 8928, 9124, 10416, 13686, 15624, 15967, 18248, 20529, 20832, 27372, 31248, 31934, 36496, 41058, 47901, 54744, 62496, 63868, 70711, 72992, 82116, 95802, 109488, 127736, 141422, 143703, 164232, 191604, 212133, 218976, 255472, 282844, 287406, 328464, 383208, 424266, 494977, 510944, 565688, 574812, 636399, 656928, 766416, 848532, 989954, 1131376, 1149624, 1272798, 1484931, 1532832, 1697064, 1979908, 2262752, 2299248, 2545596, 2969862, 3394128, 3959816, 4454793, 4598496, 5091192, 5939724, 6788256, 7919632, 8909586, 10182384, 11879448, 15839264, 17819172, 20364768, 23758896, 35638344, 47517792, 71276688, 142553376]

約数ペア:

[(1, 142553376), (2, 71276688), (3, 47517792), (4, 35638344), (6, 23758896), (7, 20364768), (8, 17819172), (9, 15839264), (12, 11879448), (14, 10182384), (16, 8909586), (18, 7919632), (21, 6788256), (24, 5939724), (28, 5091192), (31, 4598496), (32, 4454793), (36, 3959816), (42, 3394128), (48, 2969862), (56, 2545596), (62, 2299248), (63, 2262752), (72, 1979908), (84, 1697064), (93, 1532832), (96, 1484931), (112, 1272798), (124, 1149624), (126, 1131376), (144, 989954), (168, 848532), (186, 766416), (217, 656928), (224, 636399), (248, 574812), (252, 565688), (279, 510944), (288, 494977), (336, 424266), (372, 383208), (434, 328464), (496, 287406), (504, 282844), (558, 255472), (651, 218976), (672, 212133), (744, 191604), (868, 164232), (992, 143703), (1008, 141422), (1116, 127736), (1302, 109488), (1488, 95802), (1736, 82116), (1953, 72992), (2016, 70711), (2232, 63868), (2281, 62496), (2604, 54744), (2976, 47901), (3472, 41058), (3906, 36496), (4464, 31934), (4562, 31248), (5208, 27372), (6843, 20832), (6944, 20529), (7812, 18248), (8928, 15967), (9124, 15624), (10416, 13686)]