172154346

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1516

約数の個数: 96

約数和(自身を含む): 445552128

約数和(自身を除く): 273397782

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 49, 62, 78, 91, 93, 98, 147, 182, 186, 217, 273, 294, 403, 434, 546, 637, 651, 806, 1209, 1274, 1302, 1453, 1519, 1911, 2418, 2821, 2906, 3038, 3822, 4359, 4557, 5642, 8463, 8718, 9114, 10171, 16926, 18889, 19747, 20342, 30513, 37778, 39494, 45043, 56667, 59241, 61026, 71197, 90086, 113334, 118482, 132223, 135129, 142394, 213591, 264446, 270258, 315301, 396669, 427182, 585559, 630602, 793338, 925561, 945903, 1171118, 1756677, 1851122, 1891806, 2207107, 2776683, 3513354, 4098913, 4414214, 5553366, 6621321, 8197826, 12296739, 13242642, 24593478, 28692391, 57384782, 86077173, 172154346]

約数ペア:

[(1, 172154346), (2, 86077173), (3, 57384782), (6, 28692391), (7, 24593478), (13, 13242642), (14, 12296739), (21, 8197826), (26, 6621321), (31, 5553366), (39, 4414214), (42, 4098913), (49, 3513354), (62, 2776683), (78, 2207107), (91, 1891806), (93, 1851122), (98, 1756677), (147, 1171118), (182, 945903), (186, 925561), (217, 793338), (273, 630602), (294, 585559), (403, 427182), (434, 396669), (546, 315301), (637, 270258), (651, 264446), (806, 213591), (1209, 142394), (1274, 135129), (1302, 132223), (1453, 118482), (1519, 113334), (1911, 90086), (2418, 71197), (2821, 61026), (2906, 59241), (3038, 56667), (3822, 45043), (4359, 39494), (4557, 37778), (5642, 30513), (8463, 20342), (8718, 19747), (9114, 18889), (10171, 16926)]