154773216

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:713

約数の個数: 144

約数和(自身を含む): 481847184

約数和(自身を除く): 327073968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 67, 72, 78, 96, 104, 117, 134, 144, 156, 201, 208, 234, 268, 288, 312, 402, 416, 468, 536, 603, 617, 624, 804, 871, 936, 1072, 1206, 1234, 1248, 1608, 1742, 1851, 1872, 2144, 2412, 2468, 2613, 3216, 3484, 3702, 3744, 4824, 4936, 5226, 5553, 6432, 6968, 7404, 7839, 8021, 9648, 9872, 10452, 11106, 13936, 14808, 15678, 16042, 19296, 19744, 20904, 22212, 24063, 27872, 29616, 31356, 32084, 41339, 41808, 44424, 48126, 59232, 62712, 64168, 72189, 82678, 83616, 88848, 96252, 124017, 125424, 128336, 144378, 165356, 177696, 192504, 248034, 250848, 256672, 288756, 330712, 372051, 385008, 496068, 537407, 577512, 661424, 744102, 770016, 992136, 1074814, 1155024, 1322848, 1488204, 1612221, 1984272, 2149628, 2310048, 2976408, 3224442, 3968544, 4299256, 4836663, 5952816, 6448884, 8598512, 9673326, 11905632, 12897768, 17197024, 19346652, 25795536, 38693304, 51591072, 77386608, 154773216]

約数ペア:

[(1, 154773216), (2, 77386608), (3, 51591072), (4, 38693304), (6, 25795536), (8, 19346652), (9, 17197024), (12, 12897768), (13, 11905632), (16, 9673326), (18, 8598512), (24, 6448884), (26, 5952816), (32, 4836663), (36, 4299256), (39, 3968544), (48, 3224442), (52, 2976408), (67, 2310048), (72, 2149628), (78, 1984272), (96, 1612221), (104, 1488204), (117, 1322848), (134, 1155024), (144, 1074814), (156, 992136), (201, 770016), (208, 744102), (234, 661424), (268, 577512), (288, 537407), (312, 496068), (402, 385008), (416, 372051), (468, 330712), (536, 288756), (603, 256672), (617, 250848), (624, 248034), (804, 192504), (871, 177696), (936, 165356), (1072, 144378), (1206, 128336), (1234, 125424), (1248, 124017), (1608, 96252), (1742, 88848), (1851, 83616), (1872, 82678), (2144, 72189), (2412, 64168), (2468, 62712), (2613, 59232), (3216, 48126), (3484, 44424), (3702, 41808), (3744, 41339), (4824, 32084), (4936, 31356), (5226, 29616), (5553, 27872), (6432, 24063), (6968, 22212), (7404, 20904), (7839, 19744), (8021, 19296), (9648, 16042), (9872, 15678), (10452, 14808), (11106, 13936)]