157042169168

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{257}}^1\times {\mathrm{356927}}^1$

素因数の和:357299

約数の個数: 40

約数和(自身を含む): 308308695552

約数和(自身を除く): 151266526384

約数列:

[1, 2, 4, 8, 16, 107, 214, 257, 428, 514, 856, 1028, 1712, 2056, 4112, 27499, 54998, 109996, 219992, 356927, 439984, 713854, 1427708, 2855416, 5710832, 38191189, 76382378, 91730239, 152764756, 183460478, 305529512, 366920956, 611059024, 733841912, 1467683824, 9815135573, 19630271146, 39260542292, 78521084584, 157042169168]

約数ペア:

[(1, 157042169168), (2, 78521084584), (4, 39260542292), (8, 19630271146), (16, 9815135573), (107, 1467683824), (214, 733841912), (257, 611059024), (428, 366920956), (514, 305529512), (856, 183460478), (1028, 152764756), (1712, 91730239), (2056, 76382378), (4112, 38191189), (27499, 5710832), (54998, 2855416), (109996, 1427708), (219992, 713854), (356927, 439984)]