139818432

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 168

約数和(自身を含む): 416478720

約数和(自身を除く): 276660288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 139, 156, 169, 186, 192, 208, 248, 278, 312, 338, 372, 403, 416, 417, 496, 507, 556, 624, 676, 744, 806, 832, 834, 992, 1014, 1112, 1209, 1248, 1352, 1488, 1612, 1668, 1807, 1984, 2028, 2224, 2418, 2496, 2704, 2976, 3224, 3336, 3614, 4056, 4309, 4448, 4836, 5239, 5408, 5421, 5952, 6448, 6672, 7228, 8112, 8618, 8896, 9672, 10478, 10816, 10842, 12896, 12927, 13344, 14456, 15717, 16224, 17236, 19344, 20956, 21684, 23491, 25792, 25854, 26688, 28912, 31434, 32448, 34472, 38688, 41912, 43368, 46982, 51708, 56017, 57824, 62868, 68944, 70473, 77376, 83824, 86736, 93964, 103416, 112034, 115648, 125736, 137888, 140946, 167648, 168051, 173472, 187928, 206832, 224068, 251472, 275776, 281892, 335296, 336102, 346944, 375856, 413664, 448136, 502944, 563784, 672204, 728221, 751712, 827328, 896272, 1005888, 1127568, 1344408, 1456442, 1503424, 1792544, 2184663, 2255136, 2688816, 2912884, 3585088, 4369326, 4510272, 5377632, 5825768, 8738652, 10755264, 11651536, 17477304, 23303072, 34954608, 46606144, 69909216, 139818432]

約数ペア:

[(1, 139818432), (2, 69909216), (3, 46606144), (4, 34954608), (6, 23303072), (8, 17477304), (12, 11651536), (13, 10755264), (16, 8738652), (24, 5825768), (26, 5377632), (31, 4510272), (32, 4369326), (39, 3585088), (48, 2912884), (52, 2688816), (62, 2255136), (64, 2184663), (78, 1792544), (93, 1503424), (96, 1456442), (104, 1344408), (124, 1127568), (139, 1005888), (156, 896272), (169, 827328), (186, 751712), (192, 728221), (208, 672204), (248, 563784), (278, 502944), (312, 448136), (338, 413664), (372, 375856), (403, 346944), (416, 336102), (417, 335296), (496, 281892), (507, 275776), (556, 251472), (624, 224068), (676, 206832), (744, 187928), (806, 173472), (832, 168051), (834, 167648), (992, 140946), (1014, 137888), (1112, 125736), (1209, 115648), (1248, 112034), (1352, 103416), (1488, 93964), (1612, 86736), (1668, 83824), (1807, 77376), (1984, 70473), (2028, 68944), (2224, 62868), (2418, 57824), (2496, 56017), (2704, 51708), (2976, 46982), (3224, 43368), (3336, 41912), (3614, 38688), (4056, 34472), (4309, 32448), (4448, 31434), (4836, 28912), (5239, 26688), (5408, 25854), (5421, 25792), (5952, 23491), (6448, 21684), (6672, 20956), (7228, 19344), (8112, 17236), (8618, 16224), (8896, 15717), (9672, 14456), (10478, 13344), (10816, 12927), (10842, 12896)]