138564972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:669

約数の個数: 192

約数和(自身を含む): 462120960

約数和(自身を除く): 323555988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 27, 28, 36, 39, 42, 46, 52, 54, 63, 69, 78, 84, 91, 92, 108, 117, 126, 138, 156, 161, 182, 189, 207, 234, 252, 273, 276, 299, 322, 351, 364, 378, 414, 468, 483, 546, 598, 613, 621, 644, 702, 756, 819, 828, 897, 966, 1092, 1196, 1226, 1242, 1404, 1449, 1638, 1794, 1839, 1932, 2093, 2452, 2457, 2484, 2691, 2898, 3276, 3588, 3678, 4186, 4291, 4347, 4914, 5382, 5517, 5796, 6279, 7356, 7969, 8073, 8372, 8582, 8694, 9828, 10764, 11034, 12558, 12873, 14099, 15938, 16146, 16551, 17164, 17388, 18837, 22068, 23907, 25116, 25746, 28198, 31876, 32292, 33102, 37674, 38619, 42297, 47814, 51492, 55783, 56396, 56511, 66204, 71721, 75348, 77238, 84594, 95628, 98693, 111566, 113022, 115857, 126891, 143442, 154476, 167349, 169188, 183287, 197386, 215163, 223132, 226044, 231714, 253782, 286884, 296079, 334698, 366574, 380673, 394772, 430326, 463428, 502047, 507564, 549861, 592158, 669396, 733148, 761346, 860652, 888237, 1004094, 1099722, 1184316, 1283009, 1506141, 1522692, 1649583, 1776474, 2008188, 2199444, 2566018, 2664711, 3012282, 3299166, 3552948, 3849027, 4948749, 5132036, 5329422, 6024564, 6598332, 7698054, 9897498, 10658844, 11547081, 15396108, 19794996, 23094162, 34641243, 46188324, 69282486, 138564972]

約数ペア:

[(1, 138564972), (2, 69282486), (3, 46188324), (4, 34641243), (6, 23094162), (7, 19794996), (9, 15396108), (12, 11547081), (13, 10658844), (14, 9897498), (18, 7698054), (21, 6598332), (23, 6024564), (26, 5329422), (27, 5132036), (28, 4948749), (36, 3849027), (39, 3552948), (42, 3299166), (46, 3012282), (52, 2664711), (54, 2566018), (63, 2199444), (69, 2008188), (78, 1776474), (84, 1649583), (91, 1522692), (92, 1506141), (108, 1283009), (117, 1184316), (126, 1099722), (138, 1004094), (156, 888237), (161, 860652), (182, 761346), (189, 733148), (207, 669396), (234, 592158), (252, 549861), (273, 507564), (276, 502047), (299, 463428), (322, 430326), (351, 394772), (364, 380673), (378, 366574), (414, 334698), (468, 296079), (483, 286884), (546, 253782), (598, 231714), (613, 226044), (621, 223132), (644, 215163), (702, 197386), (756, 183287), (819, 169188), (828, 167349), (897, 154476), (966, 143442), (1092, 126891), (1196, 115857), (1226, 113022), (1242, 111566), (1404, 98693), (1449, 95628), (1638, 84594), (1794, 77238), (1839, 75348), (1932, 71721), (2093, 66204), (2452, 56511), (2457, 56396), (2484, 55783), (2691, 51492), (2898, 47814), (3276, 42297), (3588, 38619), (3678, 37674), (4186, 33102), (4291, 32292), (4347, 31876), (4914, 28198), (5382, 25746), (5517, 25116), (5796, 23907), (6279, 22068), (7356, 18837), (7969, 17388), (8073, 17164), (8372, 16551), (8582, 16146), (8694, 15938), (9828, 14099), (10764, 12873), (11034, 12558)]