139250664

素因数分解:

$2^3\times 3^8\times 7^1\times {\mathrm{379}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 448749600

約数和(自身を除く): 309498936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 379, 486, 504, 567, 648, 729, 756, 758, 972, 1134, 1137, 1458, 1512, 1516, 1701, 1944, 2187, 2268, 2274, 2653, 2916, 3032, 3402, 3411, 4374, 4536, 4548, 5103, 5306, 5832, 6561, 6804, 6822, 7959, 8748, 9096, 10206, 10233, 10612, 13122, 13608, 13644, 15309, 15918, 17496, 20412, 20466, 21224, 23877, 26244, 27288, 30618, 30699, 31836, 40824, 40932, 45927, 47754, 52488, 61236, 61398, 63672, 71631, 81864, 91854, 92097, 95508, 122472, 122796, 143262, 183708, 184194, 191016, 214893, 245592, 276291, 286524, 367416, 368388, 429786, 552582, 573048, 644679, 736776, 828873, 859572, 1105164, 1289358, 1657746, 1719144, 1934037, 2210328, 2486619, 2578716, 3315492, 3868074, 4973238, 5157432, 5802111, 6630984, 7736148, 9946476, 11604222, 15472296, 17406333, 19892952, 23208444, 34812666, 46416888, 69625332, 139250664]

約数ペア:

[(1, 139250664), (2, 69625332), (3, 46416888), (4, 34812666), (6, 23208444), (7, 19892952), (8, 17406333), (9, 15472296), (12, 11604222), (14, 9946476), (18, 7736148), (21, 6630984), (24, 5802111), (27, 5157432), (28, 4973238), (36, 3868074), (42, 3315492), (54, 2578716), (56, 2486619), (63, 2210328), (72, 1934037), (81, 1719144), (84, 1657746), (108, 1289358), (126, 1105164), (162, 859572), (168, 828873), (189, 736776), (216, 644679), (243, 573048), (252, 552582), (324, 429786), (378, 368388), (379, 367416), (486, 286524), (504, 276291), (567, 245592), (648, 214893), (729, 191016), (756, 184194), (758, 183708), (972, 143262), (1134, 122796), (1137, 122472), (1458, 95508), (1512, 92097), (1516, 91854), (1701, 81864), (1944, 71631), (2187, 63672), (2268, 61398), (2274, 61236), (2653, 52488), (2916, 47754), (3032, 45927), (3402, 40932), (3411, 40824), (4374, 31836), (4536, 30699), (4548, 30618), (5103, 27288), (5306, 26244), (5832, 23877), (6561, 21224), (6804, 20466), (6822, 20412), (7959, 17496), (8748, 15918), (9096, 15309), (10206, 13644), (10233, 13608), (10612, 13122)]