169193248

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 407078784

約数和(自身を除く): 237885536

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 157, 224, 238, 272, 283, 314, 476, 544, 566, 628, 952, 1099, 1132, 1256, 1904, 1981, 2198, 2264, 2512, 2669, 3808, 3962, 4396, 4528, 4811, 5024, 5338, 7924, 8792, 9056, 9622, 10676, 15848, 17584, 18683, 19244, 21352, 31696, 33677, 35168, 37366, 38488, 42704, 44431, 63392, 67354, 74732, 76976, 85408, 88862, 134708, 149464, 153952, 177724, 269416, 298928, 311017, 355448, 538832, 597856, 622034, 710896, 755327, 1077664, 1244068, 1421792, 1510654, 2488136, 3021308, 4976272, 5287289, 6042616, 9952544, 10574578, 12085232, 21149156, 24170464, 42298312, 84596624, 169193248]

約数ペア:

[(1, 169193248), (2, 84596624), (4, 42298312), (7, 24170464), (8, 21149156), (14, 12085232), (16, 10574578), (17, 9952544), (28, 6042616), (32, 5287289), (34, 4976272), (56, 3021308), (68, 2488136), (112, 1510654), (119, 1421792), (136, 1244068), (157, 1077664), (224, 755327), (238, 710896), (272, 622034), (283, 597856), (314, 538832), (476, 355448), (544, 311017), (566, 298928), (628, 269416), (952, 177724), (1099, 153952), (1132, 149464), (1256, 134708), (1904, 88862), (1981, 85408), (2198, 76976), (2264, 74732), (2512, 67354), (2669, 63392), (3808, 44431), (3962, 42704), (4396, 38488), (4528, 37366), (4811, 35168), (5024, 33677), (5338, 31696), (7924, 21352), (8792, 19244), (9056, 18683), (9622, 17584), (10676, 15848)]