139903848

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 224

約数和(自身を含む): 472176000

約数和(自身を除く): 332272152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 81, 84, 92, 108, 126, 138, 149, 161, 162, 168, 184, 189, 207, 216, 243, 252, 276, 298, 322, 324, 378, 414, 447, 483, 486, 504, 552, 567, 596, 621, 644, 648, 729, 756, 828, 894, 966, 972, 1043, 1134, 1192, 1242, 1288, 1341, 1449, 1458, 1512, 1656, 1701, 1788, 1863, 1932, 1944, 2086, 2268, 2484, 2682, 2898, 2916, 3129, 3402, 3427, 3576, 3726, 3864, 4023, 4172, 4347, 4536, 4968, 5103, 5364, 5589, 5796, 5832, 6258, 6804, 6854, 7452, 8046, 8344, 8694, 9387, 10206, 10281, 10728, 11178, 11592, 12069, 12516, 13041, 13608, 13708, 14904, 16092, 16767, 17388, 18774, 20412, 20562, 22356, 23989, 24138, 25032, 26082, 27416, 28161, 30843, 32184, 33534, 34776, 36207, 37548, 39123, 40824, 41124, 44712, 47978, 48276, 52164, 56322, 61686, 67068, 71967, 72414, 75096, 78246, 82248, 84483, 92529, 95956, 96552, 104328, 108621, 112644, 117369, 123372, 134136, 143934, 144828, 156492, 168966, 185058, 191912, 215901, 217242, 225288, 234738, 246744, 253449, 277587, 287868, 289656, 312984, 337932, 370116, 431802, 434484, 469476, 506898, 555174, 575736, 647703, 675864, 740232, 760347, 832761, 863604, 868968, 938952, 1013796, 1110348, 1295406, 1520694, 1665522, 1727208, 1943109, 2027592, 2220696, 2498283, 2590812, 3041388, 3331044, 3886218, 4996566, 5181624, 5829327, 6082776, 6662088, 7772436, 9993132, 11658654, 15544872, 17487981, 19986264, 23317308, 34975962, 46634616, 69951924, 139903848]

約数ペア:

[(1, 139903848), (2, 69951924), (3, 46634616), (4, 34975962), (6, 23317308), (7, 19986264), (8, 17487981), (9, 15544872), (12, 11658654), (14, 9993132), (18, 7772436), (21, 6662088), (23, 6082776), (24, 5829327), (27, 5181624), (28, 4996566), (36, 3886218), (42, 3331044), (46, 3041388), (54, 2590812), (56, 2498283), (63, 2220696), (69, 2027592), (72, 1943109), (81, 1727208), (84, 1665522), (92, 1520694), (108, 1295406), (126, 1110348), (138, 1013796), (149, 938952), (161, 868968), (162, 863604), (168, 832761), (184, 760347), (189, 740232), (207, 675864), (216, 647703), (243, 575736), (252, 555174), (276, 506898), (298, 469476), (322, 434484), (324, 431802), (378, 370116), (414, 337932), (447, 312984), (483, 289656), (486, 287868), (504, 277587), (552, 253449), (567, 246744), (596, 234738), (621, 225288), (644, 217242), (648, 215901), (729, 191912), (756, 185058), (828, 168966), (894, 156492), (966, 144828), (972, 143934), (1043, 134136), (1134, 123372), (1192, 117369), (1242, 112644), (1288, 108621), (1341, 104328), (1449, 96552), (1458, 95956), (1512, 92529), (1656, 84483), (1701, 82248), (1788, 78246), (1863, 75096), (1932, 72414), (1944, 71967), (2086, 67068), (2268, 61686), (2484, 56322), (2682, 52164), (2898, 48276), (2916, 47978), (3129, 44712), (3402, 41124), (3427, 40824), (3576, 39123), (3726, 37548), (3864, 36207), (4023, 34776), (4172, 33534), (4347, 32184), (4536, 30843), (4968, 28161), (5103, 27416), (5364, 26082), (5589, 25032), (5796, 24138), (5832, 23989), (6258, 22356), (6804, 20562), (6854, 20412), (7452, 18774), (8046, 17388), (8344, 16767), (8694, 16092), (9387, 14904), (10206, 13708), (10281, 13608), (10728, 13041), (11178, 12516), (11592, 12069)]