78158808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 265574400

約数和(自身を除く): 187415592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 79, 84, 91, 104, 117, 126, 151, 156, 158, 168, 182, 234, 237, 252, 273, 302, 312, 316, 364, 453, 468, 474, 504, 546, 553, 604, 632, 711, 728, 819, 906, 936, 948, 1027, 1057, 1092, 1106, 1208, 1359, 1422, 1638, 1659, 1812, 1896, 1963, 2054, 2114, 2184, 2212, 2718, 2844, 3081, 3171, 3276, 3318, 3624, 3926, 4108, 4228, 4424, 4977, 5436, 5688, 5889, 6162, 6342, 6552, 6636, 7189, 7852, 8216, 8456, 9243, 9513, 9954, 10872, 11778, 11929, 12324, 12684, 13272, 13741, 14378, 15704, 17667, 18486, 19026, 19908, 21567, 23556, 23858, 24648, 25368, 27482, 28756, 35334, 35787, 36972, 38052, 39816, 41223, 43134, 47112, 47716, 54964, 57512, 64701, 70668, 71574, 73944, 76104, 82446, 83503, 86268, 95432, 107361, 109928, 123669, 129402, 141336, 143148, 155077, 164892, 167006, 172536, 214722, 247338, 250509, 258804, 286296, 310154, 329784, 334012, 429444, 465231, 494676, 501018, 517608, 620308, 668024, 751527, 858888, 930462, 989352, 1002036, 1085539, 1240616, 1395693, 1503054, 1860924, 2004072, 2171078, 2791386, 3006108, 3256617, 3721848, 4342156, 5582772, 6012216, 6513234, 8684312, 9769851, 11165544, 13026468, 19539702, 26052936, 39079404, 78158808]

約数ペア:

[(1, 78158808), (2, 39079404), (3, 26052936), (4, 19539702), (6, 13026468), (7, 11165544), (8, 9769851), (9, 8684312), (12, 6513234), (13, 6012216), (14, 5582772), (18, 4342156), (21, 3721848), (24, 3256617), (26, 3006108), (28, 2791386), (36, 2171078), (39, 2004072), (42, 1860924), (52, 1503054), (56, 1395693), (63, 1240616), (72, 1085539), (78, 1002036), (79, 989352), (84, 930462), (91, 858888), (104, 751527), (117, 668024), (126, 620308), (151, 517608), (156, 501018), (158, 494676), (168, 465231), (182, 429444), (234, 334012), (237, 329784), (252, 310154), (273, 286296), (302, 258804), (312, 250509), (316, 247338), (364, 214722), (453, 172536), (468, 167006), (474, 164892), (504, 155077), (546, 143148), (553, 141336), (604, 129402), (632, 123669), (711, 109928), (728, 107361), (819, 95432), (906, 86268), (936, 83503), (948, 82446), (1027, 76104), (1057, 73944), (1092, 71574), (1106, 70668), (1208, 64701), (1359, 57512), (1422, 54964), (1638, 47716), (1659, 47112), (1812, 43134), (1896, 41223), (1963, 39816), (2054, 38052), (2114, 36972), (2184, 35787), (2212, 35334), (2718, 28756), (2844, 27482), (3081, 25368), (3171, 24648), (3276, 23858), (3318, 23556), (3624, 21567), (3926, 19908), (4108, 19026), (4228, 18486), (4424, 17667), (4977, 15704), (5436, 14378), (5688, 13741), (5889, 13272), (6162, 12684), (6342, 12324), (6552, 11929), (6636, 11778), (7189, 10872), (7852, 9954), (8216, 9513), (8456, 9243)]