138126492

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:677

約数の個数: 144

約数和(自身を含む): 426961920

約数和(自身を除く): 288835428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 49, 54, 63, 84, 86, 98, 108, 126, 129, 147, 172, 189, 196, 252, 258, 294, 301, 378, 387, 441, 516, 588, 602, 607, 756, 774, 882, 903, 1161, 1204, 1214, 1323, 1548, 1764, 1806, 1821, 2107, 2322, 2428, 2646, 2709, 3612, 3642, 4214, 4249, 4644, 5292, 5418, 5463, 6321, 7284, 8127, 8428, 8498, 10836, 10926, 12642, 12747, 16254, 16389, 16996, 18963, 21852, 25284, 25494, 26101, 29743, 32508, 32778, 37926, 38241, 50988, 52202, 56889, 59486, 65556, 75852, 76482, 78303, 89229, 104404, 113778, 114723, 118972, 152964, 156606, 178458, 182707, 227556, 229446, 234909, 267687, 313212, 356916, 365414, 458892, 469818, 535374, 548121, 704727, 730828, 803061, 939636, 1070748, 1096242, 1278949, 1409454, 1606122, 1644363, 2192484, 2557898, 2818908, 3212244, 3288726, 3836847, 4933089, 5115796, 6577452, 7673694, 9866178, 11510541, 15347388, 19732356, 23021082, 34531623, 46042164, 69063246, 138126492]

約数ペア:

[(1, 138126492), (2, 69063246), (3, 46042164), (4, 34531623), (6, 23021082), (7, 19732356), (9, 15347388), (12, 11510541), (14, 9866178), (18, 7673694), (21, 6577452), (27, 5115796), (28, 4933089), (36, 3836847), (42, 3288726), (43, 3212244), (49, 2818908), (54, 2557898), (63, 2192484), (84, 1644363), (86, 1606122), (98, 1409454), (108, 1278949), (126, 1096242), (129, 1070748), (147, 939636), (172, 803061), (189, 730828), (196, 704727), (252, 548121), (258, 535374), (294, 469818), (301, 458892), (378, 365414), (387, 356916), (441, 313212), (516, 267687), (588, 234909), (602, 229446), (607, 227556), (756, 182707), (774, 178458), (882, 156606), (903, 152964), (1161, 118972), (1204, 114723), (1214, 113778), (1323, 104404), (1548, 89229), (1764, 78303), (1806, 76482), (1821, 75852), (2107, 65556), (2322, 59486), (2428, 56889), (2646, 52202), (2709, 50988), (3612, 38241), (3642, 37926), (4214, 32778), (4249, 32508), (4644, 29743), (5292, 26101), (5418, 25494), (5463, 25284), (6321, 21852), (7284, 18963), (8127, 16996), (8428, 16389), (8498, 16254), (10836, 12747), (10926, 12642)]