162459108

素因数分解:

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

素因数の和:418

約数の個数: 144

約数和(自身を含む): 497313600

約数和(自身を除く): 334854492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 379, 441, 486, 567, 588, 729, 756, 758, 882, 972, 1134, 1137, 1323, 1458, 1516, 1701, 1764, 2187, 2268, 2274, 2646, 2653, 2916, 3402, 3411, 3969, 4374, 4548, 5103, 5292, 5306, 6804, 6822, 7938, 7959, 8748, 10206, 10233, 10612, 11907, 13644, 15309, 15876, 15918, 18571, 20412, 20466, 23814, 23877, 30618, 30699, 31836, 35721, 37142, 40932, 47628, 47754, 55713, 61236, 61398, 71442, 71631, 74284, 92097, 95508, 107163, 111426, 122796, 142884, 143262, 167139, 184194, 214326, 214893, 222852, 276291, 286524, 334278, 368388, 428652, 429786, 501417, 552582, 644679, 668556, 828873, 859572, 1002834, 1105164, 1289358, 1504251, 1657746, 1934037, 2005668, 2578716, 3008502, 3315492, 3868074, 4512753, 5802111, 6017004, 7736148, 9025506, 11604222, 13538259, 18051012, 23208444, 27076518, 40614777, 54153036, 81229554, 162459108]

約数ペア:

[(1, 162459108), (2, 81229554), (3, 54153036), (4, 40614777), (6, 27076518), (7, 23208444), (9, 18051012), (12, 13538259), (14, 11604222), (18, 9025506), (21, 7736148), (27, 6017004), (28, 5802111), (36, 4512753), (42, 3868074), (49, 3315492), (54, 3008502), (63, 2578716), (81, 2005668), (84, 1934037), (98, 1657746), (108, 1504251), (126, 1289358), (147, 1105164), (162, 1002834), (189, 859572), (196, 828873), (243, 668556), (252, 644679), (294, 552582), (324, 501417), (378, 429786), (379, 428652), (441, 368388), (486, 334278), (567, 286524), (588, 276291), (729, 222852), (756, 214893), (758, 214326), (882, 184194), (972, 167139), (1134, 143262), (1137, 142884), (1323, 122796), (1458, 111426), (1516, 107163), (1701, 95508), (1764, 92097), (2187, 74284), (2268, 71631), (2274, 71442), (2646, 61398), (2653, 61236), (2916, 55713), (3402, 47754), (3411, 47628), (3969, 40932), (4374, 37142), (4548, 35721), (5103, 31836), (5292, 30699), (5306, 30618), (6804, 23877), (6822, 23814), (7938, 20466), (7959, 20412), (8748, 18571), (10206, 15918), (10233, 15876), (10612, 15309), (11907, 13644)]