149197356

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{233}}^1$

素因数の和:282

約数の個数: 216

約数和(自身を含む): 496707120

約数和(自身を除く): 347509764

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 121, 126, 132, 147, 154, 189, 196, 198, 231, 233, 242, 252, 294, 297, 308, 363, 378, 396, 441, 462, 466, 484, 539, 588, 594, 693, 699, 726, 756, 847, 882, 924, 932, 1078, 1089, 1188, 1323, 1386, 1398, 1452, 1617, 1631, 1694, 1764, 2079, 2097, 2156, 2178, 2541, 2563, 2646, 2772, 2796, 3234, 3262, 3267, 3388, 4158, 4194, 4356, 4851, 4893, 5082, 5126, 5292, 5929, 6291, 6468, 6524, 6534, 7623, 7689, 8316, 8388, 9702, 9786, 10164, 10252, 11417, 11858, 12582, 13068, 14553, 14679, 15246, 15378, 17787, 17941, 19404, 19572, 22834, 22869, 23067, 23716, 25164, 28193, 29106, 29358, 30492, 30756, 34251, 35574, 35882, 44037, 45668, 45738, 46134, 53361, 53823, 56386, 58212, 58716, 68502, 69201, 71148, 71764, 84579, 88074, 91476, 92268, 102753, 106722, 107646, 112772, 125587, 137004, 138402, 160083, 161469, 169158, 176148, 197351, 205506, 213444, 215292, 251174, 253737, 276804, 308259, 320166, 322938, 338316, 376761, 394702, 411012, 484407, 502348, 507474, 592053, 616518, 640332, 645876, 753522, 761211, 789404, 968814, 1014948, 1130283, 1184106, 1233036, 1381457, 1507044, 1522422, 1776159, 1937628, 2260566, 2368212, 2762914, 3044844, 3390849, 3552318, 4144371, 4521132, 5328477, 5525828, 6781698, 7104636, 8288742, 10656954, 12433113, 13563396, 16577484, 21313908, 24866226, 37299339, 49732452, 74598678, 149197356]

約数ペア:

[(1, 149197356), (2, 74598678), (3, 49732452), (4, 37299339), (6, 24866226), (7, 21313908), (9, 16577484), (11, 13563396), (12, 12433113), (14, 10656954), (18, 8288742), (21, 7104636), (22, 6781698), (27, 5525828), (28, 5328477), (33, 4521132), (36, 4144371), (42, 3552318), (44, 3390849), (49, 3044844), (54, 2762914), (63, 2368212), (66, 2260566), (77, 1937628), (84, 1776159), (98, 1522422), (99, 1507044), (108, 1381457), (121, 1233036), (126, 1184106), (132, 1130283), (147, 1014948), (154, 968814), (189, 789404), (196, 761211), (198, 753522), (231, 645876), (233, 640332), (242, 616518), (252, 592053), (294, 507474), (297, 502348), (308, 484407), (363, 411012), (378, 394702), (396, 376761), (441, 338316), (462, 322938), (466, 320166), (484, 308259), (539, 276804), (588, 253737), (594, 251174), (693, 215292), (699, 213444), (726, 205506), (756, 197351), (847, 176148), (882, 169158), (924, 161469), (932, 160083), (1078, 138402), (1089, 137004), (1188, 125587), (1323, 112772), (1386, 107646), (1398, 106722), (1452, 102753), (1617, 92268), (1631, 91476), (1694, 88074), (1764, 84579), (2079, 71764), (2097, 71148), (2156, 69201), (2178, 68502), (2541, 58716), (2563, 58212), (2646, 56386), (2772, 53823), (2796, 53361), (3234, 46134), (3262, 45738), (3267, 45668), (3388, 44037), (4158, 35882), (4194, 35574), (4356, 34251), (4851, 30756), (4893, 30492), (5082, 29358), (5126, 29106), (5292, 28193), (5929, 25164), (6291, 23716), (6468, 23067), (6524, 22869), (6534, 22834), (7623, 19572), (7689, 19404), (8316, 17941), (8388, 17787), (9702, 15378), (9786, 15246), (10164, 14679), (10252, 14553), (11417, 13068), (11858, 12582)]