137980752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1081

約数の個数: 160

約数和(自身を含む): 453304320

約数和(自身を除く): 315323568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1019, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2038, 2184, 2418, 2604, 2821, 3057, 3224, 3472, 4076, 4368, 4836, 5208, 5642, 6114, 6448, 7133, 8152, 8463, 9672, 10416, 11284, 12228, 13247, 14266, 16304, 16926, 19344, 21399, 22568, 24456, 26494, 28532, 31589, 33852, 39741, 42798, 45136, 48912, 52988, 57064, 63178, 67704, 79482, 85596, 92729, 94767, 105976, 114128, 126356, 135408, 158964, 171192, 185458, 189534, 211952, 221123, 252712, 278187, 317928, 342384, 370916, 379068, 410657, 442246, 505424, 556374, 635856, 663369, 741832, 758136, 821314, 884492, 1112748, 1231971, 1326738, 1483664, 1516272, 1642628, 1768984, 2225496, 2463942, 2653476, 2874599, 3285256, 3537968, 4450992, 4927884, 5306952, 5749198, 6570512, 8623797, 9855768, 10613904, 11498396, 17247594, 19711536, 22996792, 34495188, 45993584, 68990376, 137980752]

約数ペア:

[(1, 137980752), (2, 68990376), (3, 45993584), (4, 34495188), (6, 22996792), (7, 19711536), (8, 17247594), (12, 11498396), (13, 10613904), (14, 9855768), (16, 8623797), (21, 6570512), (24, 5749198), (26, 5306952), (28, 4927884), (31, 4450992), (39, 3537968), (42, 3285256), (48, 2874599), (52, 2653476), (56, 2463942), (62, 2225496), (78, 1768984), (84, 1642628), (91, 1516272), (93, 1483664), (104, 1326738), (112, 1231971), (124, 1112748), (156, 884492), (168, 821314), (182, 758136), (186, 741832), (208, 663369), (217, 635856), (248, 556374), (273, 505424), (312, 442246), (336, 410657), (364, 379068), (372, 370916), (403, 342384), (434, 317928), (496, 278187), (546, 252712), (624, 221123), (651, 211952), (728, 189534), (744, 185458), (806, 171192), (868, 158964), (1019, 135408), (1092, 126356), (1209, 114128), (1302, 105976), (1456, 94767), (1488, 92729), (1612, 85596), (1736, 79482), (2038, 67704), (2184, 63178), (2418, 57064), (2604, 52988), (2821, 48912), (3057, 45136), (3224, 42798), (3472, 39741), (4076, 33852), (4368, 31589), (4836, 28532), (5208, 26494), (5642, 24456), (6114, 22568), (6448, 21399), (7133, 19344), (8152, 16926), (8463, 16304), (9672, 14266), (10416, 13247), (11284, 12228)]