122925348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:426

約数の個数: 144

約数和(自身を含む): 386480640

約数和(自身を除く): 263555292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 157, 182, 234, 239, 252, 273, 314, 364, 468, 471, 478, 546, 628, 717, 819, 942, 956, 1092, 1099, 1413, 1434, 1638, 1673, 1884, 2041, 2151, 2198, 2826, 2868, 3107, 3276, 3297, 3346, 4082, 4302, 4396, 5019, 5652, 6123, 6214, 6594, 6692, 8164, 8604, 9321, 9891, 10038, 12246, 12428, 13188, 14287, 15057, 18369, 18642, 19782, 20076, 21749, 24492, 27963, 28574, 30114, 36738, 37284, 37523, 39564, 42861, 43498, 55926, 57148, 60228, 65247, 73476, 75046, 85722, 86996, 111852, 112569, 128583, 130494, 150092, 171444, 195741, 225138, 257166, 260988, 262661, 337707, 391482, 450276, 487799, 514332, 525322, 675414, 782964, 787983, 975598, 1050644, 1350828, 1463397, 1575966, 1951196, 2363949, 2926794, 3151932, 3414593, 4390191, 4727898, 5853588, 6829186, 8780382, 9455796, 10243779, 13658372, 17560764, 20487558, 30731337, 40975116, 61462674, 122925348]

約数ペア:

[(1, 122925348), (2, 61462674), (3, 40975116), (4, 30731337), (6, 20487558), (7, 17560764), (9, 13658372), (12, 10243779), (13, 9455796), (14, 8780382), (18, 6829186), (21, 5853588), (26, 4727898), (28, 4390191), (36, 3414593), (39, 3151932), (42, 2926794), (52, 2363949), (63, 1951196), (78, 1575966), (84, 1463397), (91, 1350828), (117, 1050644), (126, 975598), (156, 787983), (157, 782964), (182, 675414), (234, 525322), (239, 514332), (252, 487799), (273, 450276), (314, 391482), (364, 337707), (468, 262661), (471, 260988), (478, 257166), (546, 225138), (628, 195741), (717, 171444), (819, 150092), (942, 130494), (956, 128583), (1092, 112569), (1099, 111852), (1413, 86996), (1434, 85722), (1638, 75046), (1673, 73476), (1884, 65247), (2041, 60228), (2151, 57148), (2198, 55926), (2826, 43498), (2868, 42861), (3107, 39564), (3276, 37523), (3297, 37284), (3346, 36738), (4082, 30114), (4302, 28574), (4396, 27963), (5019, 24492), (5652, 21749), (6123, 20076), (6214, 19782), (6594, 18642), (6692, 18369), (8164, 15057), (8604, 14287), (9321, 13188), (9891, 12428), (10038, 12246)]