155940708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2377}}^1$

素因数の和:2473

約数の個数: 96

約数和(自身を含む): 460228608

約数和(自身を除く): 304287900

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 71, 77, 84, 132, 142, 154, 213, 231, 284, 308, 426, 462, 497, 781, 852, 924, 994, 1491, 1562, 1988, 2343, 2377, 2982, 3124, 4686, 4754, 5467, 5964, 7131, 9372, 9508, 10934, 14262, 16401, 16639, 21868, 26147, 28524, 32802, 33278, 49917, 52294, 65604, 66556, 78441, 99834, 104588, 156882, 168767, 183029, 199668, 313764, 337534, 366058, 506301, 549087, 675068, 732116, 1012602, 1098174, 1181369, 1856437, 2025204, 2196348, 2362738, 3544107, 3712874, 4725476, 5569311, 7088214, 7425748, 11138622, 12995059, 14176428, 22277244, 25990118, 38985177, 51980236, 77970354, 155940708]

約数ペア:

[(1, 155940708), (2, 77970354), (3, 51980236), (4, 38985177), (6, 25990118), (7, 22277244), (11, 14176428), (12, 12995059), (14, 11138622), (21, 7425748), (22, 7088214), (28, 5569311), (33, 4725476), (42, 3712874), (44, 3544107), (66, 2362738), (71, 2196348), (77, 2025204), (84, 1856437), (132, 1181369), (142, 1098174), (154, 1012602), (213, 732116), (231, 675068), (284, 549087), (308, 506301), (426, 366058), (462, 337534), (497, 313764), (781, 199668), (852, 183029), (924, 168767), (994, 156882), (1491, 104588), (1562, 99834), (1988, 78441), (2343, 66556), (2377, 65604), (2982, 52294), (3124, 49917), (4686, 33278), (4754, 32802), (5467, 28524), (5964, 26147), (7131, 21868), (9372, 16639), (9508, 16401), (10934, 14262)]