175086142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 338411520

約数和(自身を除く): 163325378

約数列:

[1, 2, 7, 11, 14, 22, 67, 71, 77, 134, 142, 154, 239, 469, 478, 497, 737, 781, 938, 994, 1474, 1562, 1673, 2629, 3346, 4757, 5159, 5258, 5467, 9514, 10318, 10934, 16013, 16969, 18403, 32026, 33299, 33938, 36806, 52327, 66598, 104654, 112091, 118783, 176143, 186659, 224182, 237566, 352286, 366289, 373318, 732578, 1136923, 1233001, 1306613, 2273846, 2466002, 2613226, 7958461, 12506153, 15916922, 25012306, 87543071, 175086142]

約数ペア:

[(1, 175086142), (2, 87543071), (7, 25012306), (11, 15916922), (14, 12506153), (22, 7958461), (67, 2613226), (71, 2466002), (77, 2273846), (134, 1306613), (142, 1233001), (154, 1136923), (239, 732578), (469, 373318), (478, 366289), (497, 352286), (737, 237566), (781, 224182), (938, 186659), (994, 176143), (1474, 118783), (1562, 112091), (1673, 104654), (2629, 66598), (3346, 52327), (4757, 36806), (5159, 33938), (5258, 33299), (5467, 32026), (9514, 18403), (10318, 16969), (10934, 16013)]