156203856

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:318

約数の個数: 160

約数和(自身を含む): 476160000

約数和(自身を除く): 319956144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 79, 92, 108, 138, 144, 158, 184, 199, 207, 216, 237, 276, 316, 368, 398, 414, 432, 474, 552, 597, 621, 632, 711, 796, 828, 948, 1104, 1194, 1242, 1264, 1422, 1592, 1656, 1791, 1817, 1896, 2133, 2388, 2484, 2844, 3184, 3312, 3582, 3634, 3792, 4266, 4577, 4776, 4968, 5373, 5451, 5688, 7164, 7268, 8532, 9154, 9552, 9936, 10746, 10902, 11376, 13731, 14328, 14536, 15721, 16353, 17064, 18308, 21492, 21804, 27462, 28656, 29072, 31442, 32706, 34128, 36616, 41193, 42984, 43608, 47163, 49059, 54924, 62884, 65412, 73232, 82386, 85968, 87216, 94326, 98118, 109848, 123579, 125768, 130824, 141489, 164772, 188652, 196236, 219696, 247158, 251536, 261648, 282978, 329544, 361583, 377304, 392472, 424467, 494316, 565956, 659088, 723166, 754608, 784944, 848934, 988632, 1084749, 1131912, 1446332, 1697868, 1977264, 2169498, 2263824, 2892664, 3254247, 3395736, 4338996, 5785328, 6508494, 6791472, 8677992, 9762741, 13016988, 17355984, 19525482, 26033976, 39050964, 52067952, 78101928, 156203856]

約数ペア:

[(1, 156203856), (2, 78101928), (3, 52067952), (4, 39050964), (6, 26033976), (8, 19525482), (9, 17355984), (12, 13016988), (16, 9762741), (18, 8677992), (23, 6791472), (24, 6508494), (27, 5785328), (36, 4338996), (46, 3395736), (48, 3254247), (54, 2892664), (69, 2263824), (72, 2169498), (79, 1977264), (92, 1697868), (108, 1446332), (138, 1131912), (144, 1084749), (158, 988632), (184, 848934), (199, 784944), (207, 754608), (216, 723166), (237, 659088), (276, 565956), (316, 494316), (368, 424467), (398, 392472), (414, 377304), (432, 361583), (474, 329544), (552, 282978), (597, 261648), (621, 251536), (632, 247158), (711, 219696), (796, 196236), (828, 188652), (948, 164772), (1104, 141489), (1194, 130824), (1242, 125768), (1264, 123579), (1422, 109848), (1592, 98118), (1656, 94326), (1791, 87216), (1817, 85968), (1896, 82386), (2133, 73232), (2388, 65412), (2484, 62884), (2844, 54924), (3184, 49059), (3312, 47163), (3582, 43608), (3634, 42984), (3792, 41193), (4266, 36616), (4577, 34128), (4776, 32706), (4968, 31442), (5373, 29072), (5451, 28656), (5688, 27462), (7164, 21804), (7268, 21492), (8532, 18308), (9154, 17064), (9552, 16353), (9936, 15721), (10746, 14536), (10902, 14328), (11376, 13731)]