142656444

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{3851}}^1$

素因数の和:3885

約数の個数: 96

約数和(自身を含む): 431424000

約数和(自身を除く): 288767556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 441, 588, 686, 756, 882, 1029, 1323, 1372, 1764, 2058, 2646, 3087, 3851, 4116, 5292, 6174, 7702, 9261, 11553, 12348, 15404, 18522, 23106, 26957, 34659, 37044, 46212, 53914, 69318, 80871, 103977, 107828, 138636, 161742, 188699, 207954, 242613, 323484, 377398, 415908, 485226, 566097, 727839, 754796, 970452, 1132194, 1320893, 1455678, 1698291, 2264388, 2641786, 2911356, 3396582, 3962679, 5094873, 5283572, 6793164, 7925358, 10189746, 11888037, 15850716, 20379492, 23776074, 35664111, 47552148, 71328222, 142656444]

約数ペア:

[(1, 142656444), (2, 71328222), (3, 47552148), (4, 35664111), (6, 23776074), (7, 20379492), (9, 15850716), (12, 11888037), (14, 10189746), (18, 7925358), (21, 6793164), (27, 5283572), (28, 5094873), (36, 3962679), (42, 3396582), (49, 2911356), (54, 2641786), (63, 2264388), (84, 1698291), (98, 1455678), (108, 1320893), (126, 1132194), (147, 970452), (189, 754796), (196, 727839), (252, 566097), (294, 485226), (343, 415908), (378, 377398), (441, 323484), (588, 242613), (686, 207954), (756, 188699), (882, 161742), (1029, 138636), (1323, 107828), (1372, 103977), (1764, 80871), (2058, 69318), (2646, 53914), (3087, 46212), (3851, 37044), (4116, 34659), (5292, 26957), (6174, 23106), (7702, 18522), (9261, 15404), (11553, 12348)]