145055736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{641}}^1$

素因数の和:1109

約数の個数: 96

約数和(自身を含む): 450684000

約数和(自身を除く): 305628264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 449, 504, 641, 898, 1282, 1347, 1796, 1923, 2564, 2694, 3143, 3592, 3846, 4041, 4487, 5128, 5388, 5769, 6286, 7692, 8082, 8974, 9429, 10776, 11538, 12572, 13461, 15384, 16164, 17948, 18858, 23076, 25144, 26922, 28287, 32328, 35896, 37716, 40383, 46152, 53844, 56574, 75432, 80766, 107688, 113148, 161532, 226296, 287809, 323064, 575618, 863427, 1151236, 1726854, 2014663, 2302472, 2590281, 3453708, 4029326, 5180562, 6043989, 6907416, 8058652, 10361124, 12087978, 16117304, 18131967, 20722248, 24175956, 36263934, 48351912, 72527868, 145055736]

約数ペア:

[(1, 145055736), (2, 72527868), (3, 48351912), (4, 36263934), (6, 24175956), (7, 20722248), (8, 18131967), (9, 16117304), (12, 12087978), (14, 10361124), (18, 8058652), (21, 6907416), (24, 6043989), (28, 5180562), (36, 4029326), (42, 3453708), (56, 2590281), (63, 2302472), (72, 2014663), (84, 1726854), (126, 1151236), (168, 863427), (252, 575618), (449, 323064), (504, 287809), (641, 226296), (898, 161532), (1282, 113148), (1347, 107688), (1796, 80766), (1923, 75432), (2564, 56574), (2694, 53844), (3143, 46152), (3592, 40383), (3846, 37716), (4041, 35896), (4487, 32328), (5128, 28287), (5388, 26922), (5769, 25144), (6286, 23076), (7692, 18858), (8082, 17948), (8974, 16164), (9429, 15384), (10776, 13461), (11538, 12572)]