159127248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:449

約数の個数: 160

約数和(自身を含む): 499968000

約数和(自身を除く): 340840752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 59, 69, 84, 92, 112, 118, 138, 161, 168, 177, 184, 236, 276, 322, 336, 349, 354, 368, 413, 472, 483, 552, 644, 698, 708, 826, 944, 966, 1047, 1104, 1239, 1288, 1357, 1396, 1416, 1652, 1932, 2094, 2443, 2478, 2576, 2714, 2792, 2832, 3304, 3864, 4071, 4188, 4886, 4956, 5428, 5584, 6608, 7329, 7728, 8027, 8142, 8376, 9499, 9772, 9912, 10856, 14658, 16054, 16284, 16752, 18998, 19544, 19824, 20591, 21712, 24081, 28497, 29316, 32108, 32568, 37996, 39088, 41182, 48162, 56189, 56994, 58632, 61773, 64216, 65136, 75992, 82364, 96324, 112378, 113988, 117264, 123546, 128432, 144137, 151984, 164728, 168567, 192648, 224756, 227976, 247092, 288274, 329456, 337134, 385296, 432411, 449512, 455952, 473593, 494184, 576548, 674268, 864822, 899024, 947186, 988368, 1153096, 1348536, 1420779, 1729644, 1894372, 2306192, 2697072, 2841558, 3315151, 3459288, 3788744, 5683116, 6630302, 6918576, 7577488, 9945453, 11366232, 13260604, 19890906, 22732464, 26521208, 39781812, 53042416, 79563624, 159127248]

約数ペア:

[(1, 159127248), (2, 79563624), (3, 53042416), (4, 39781812), (6, 26521208), (7, 22732464), (8, 19890906), (12, 13260604), (14, 11366232), (16, 9945453), (21, 7577488), (23, 6918576), (24, 6630302), (28, 5683116), (42, 3788744), (46, 3459288), (48, 3315151), (56, 2841558), (59, 2697072), (69, 2306192), (84, 1894372), (92, 1729644), (112, 1420779), (118, 1348536), (138, 1153096), (161, 988368), (168, 947186), (177, 899024), (184, 864822), (236, 674268), (276, 576548), (322, 494184), (336, 473593), (349, 455952), (354, 449512), (368, 432411), (413, 385296), (472, 337134), (483, 329456), (552, 288274), (644, 247092), (698, 227976), (708, 224756), (826, 192648), (944, 168567), (966, 164728), (1047, 151984), (1104, 144137), (1239, 128432), (1288, 123546), (1357, 117264), (1396, 113988), (1416, 112378), (1652, 96324), (1932, 82364), (2094, 75992), (2443, 65136), (2478, 64216), (2576, 61773), (2714, 58632), (2792, 56994), (2832, 56189), (3304, 48162), (3864, 41182), (4071, 39088), (4188, 37996), (4886, 32568), (4956, 32108), (5428, 29316), (5584, 28497), (6608, 24081), (7329, 21712), (7728, 20591), (8027, 19824), (8142, 19544), (8376, 18998), (9499, 16752), (9772, 16284), (9912, 16054), (10856, 14658)]