155528568

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1867}}^1$

素因数の和:1981

約数の個数: 96

約数和(自身を含む): 458967600

約数和(自身を除く): 303439032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 89, 104, 117, 156, 178, 234, 267, 312, 356, 468, 534, 712, 801, 936, 1068, 1157, 1602, 1867, 2136, 2314, 3204, 3471, 3734, 4628, 5601, 6408, 6942, 7468, 9256, 10413, 11202, 13884, 14936, 16803, 20826, 22404, 24271, 27768, 33606, 41652, 44808, 48542, 67212, 72813, 83304, 97084, 134424, 145626, 166163, 194168, 218439, 291252, 332326, 436878, 498489, 582504, 664652, 873756, 996978, 1329304, 1495467, 1747512, 1993956, 2160119, 2990934, 3987912, 4320238, 5981868, 6480357, 8640476, 11963736, 12960714, 17280952, 19441071, 25921428, 38882142, 51842856, 77764284, 155528568]

約数ペア:

[(1, 155528568), (2, 77764284), (3, 51842856), (4, 38882142), (6, 25921428), (8, 19441071), (9, 17280952), (12, 12960714), (13, 11963736), (18, 8640476), (24, 6480357), (26, 5981868), (36, 4320238), (39, 3987912), (52, 2990934), (72, 2160119), (78, 1993956), (89, 1747512), (104, 1495467), (117, 1329304), (156, 996978), (178, 873756), (234, 664652), (267, 582504), (312, 498489), (356, 436878), (468, 332326), (534, 291252), (712, 218439), (801, 194168), (936, 166163), (1068, 145626), (1157, 134424), (1602, 97084), (1867, 83304), (2136, 72813), (2314, 67212), (3204, 48542), (3471, 44808), (3734, 41652), (4628, 33606), (5601, 27768), (6408, 24271), (6942, 22404), (7468, 20826), (9256, 16803), (10413, 14936), (11202, 13884)]