138709494

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:108

約数の個数: 216

約数和(自身を含む): 418226328

約数和(自身を除く): 279516834

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 29, 33, 34, 42, 49, 51, 58, 63, 66, 77, 87, 98, 99, 102, 119, 126, 147, 153, 154, 174, 187, 198, 203, 231, 238, 261, 294, 306, 319, 357, 374, 406, 441, 462, 493, 522, 539, 561, 609, 638, 693, 714, 833, 841, 882, 957, 986, 1071, 1078, 1122, 1218, 1309, 1386, 1421, 1479, 1617, 1666, 1682, 1683, 1827, 1914, 2142, 2233, 2499, 2523, 2618, 2842, 2871, 2958, 3234, 3366, 3451, 3654, 3927, 4263, 4437, 4466, 4851, 4998, 5046, 5423, 5742, 5887, 6699, 6902, 7497, 7569, 7854, 8526, 8874, 9163, 9251, 9702, 10353, 10846, 11774, 11781, 12789, 13398, 14297, 14994, 15138, 15631, 16269, 17661, 18326, 18502, 20097, 20706, 23562, 24157, 25578, 27489, 27753, 28594, 31059, 31262, 32538, 35322, 37961, 40194, 41209, 42891, 46893, 48314, 48807, 52983, 54978, 55506, 62118, 64757, 72471, 75922, 82418, 82467, 83259, 85782, 93786, 97614, 100079, 105966, 113883, 123627, 128673, 129514, 140679, 144942, 157267, 164934, 166518, 194271, 200158, 217413, 227766, 247254, 257346, 265727, 281358, 300237, 314534, 341649, 370881, 388542, 434826, 453299, 471801, 531454, 582813, 600474, 683298, 700553, 741762, 797181, 900711, 906598, 943602, 1100869, 1165626, 1359897, 1401106, 1415403, 1594362, 1801422, 2101659, 2201738, 2391543, 2719794, 2830806, 3302607, 4079691, 4203318, 4783086, 6304977, 6605214, 7706083, 8159382, 9907821, 12609954, 15412166, 19815642, 23118249, 46236498, 69354747, 138709494]

約数ペア:

[(1, 138709494), (2, 69354747), (3, 46236498), (6, 23118249), (7, 19815642), (9, 15412166), (11, 12609954), (14, 9907821), (17, 8159382), (18, 7706083), (21, 6605214), (22, 6304977), (29, 4783086), (33, 4203318), (34, 4079691), (42, 3302607), (49, 2830806), (51, 2719794), (58, 2391543), (63, 2201738), (66, 2101659), (77, 1801422), (87, 1594362), (98, 1415403), (99, 1401106), (102, 1359897), (119, 1165626), (126, 1100869), (147, 943602), (153, 906598), (154, 900711), (174, 797181), (187, 741762), (198, 700553), (203, 683298), (231, 600474), (238, 582813), (261, 531454), (294, 471801), (306, 453299), (319, 434826), (357, 388542), (374, 370881), (406, 341649), (441, 314534), (462, 300237), (493, 281358), (522, 265727), (539, 257346), (561, 247254), (609, 227766), (638, 217413), (693, 200158), (714, 194271), (833, 166518), (841, 164934), (882, 157267), (957, 144942), (986, 140679), (1071, 129514), (1078, 128673), (1122, 123627), (1218, 113883), (1309, 105966), (1386, 100079), (1421, 97614), (1479, 93786), (1617, 85782), (1666, 83259), (1682, 82467), (1683, 82418), (1827, 75922), (1914, 72471), (2142, 64757), (2233, 62118), (2499, 55506), (2523, 54978), (2618, 52983), (2842, 48807), (2871, 48314), (2958, 46893), (3234, 42891), (3366, 41209), (3451, 40194), (3654, 37961), (3927, 35322), (4263, 32538), (4437, 31262), (4466, 31059), (4851, 28594), (4998, 27753), (5046, 27489), (5423, 25578), (5742, 24157), (5887, 23562), (6699, 20706), (6902, 20097), (7497, 18502), (7569, 18326), (7854, 17661), (8526, 16269), (8874, 15631), (9163, 15138), (9251, 14994), (9702, 14297), (10353, 13398), (10846, 12789), (11774, 11781)]