160945708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 373847040

約数和(自身を除く): 212901332

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 37, 44, 58, 74, 77, 116, 148, 154, 203, 259, 308, 319, 406, 407, 487, 518, 638, 812, 814, 974, 1036, 1073, 1276, 1628, 1948, 2146, 2233, 2849, 3409, 4292, 4466, 5357, 5698, 6818, 7511, 8932, 10714, 11396, 11803, 13636, 14123, 15022, 18019, 21428, 23606, 28246, 30044, 36038, 37499, 47212, 56492, 72076, 74998, 82621, 98861, 126133, 149996, 155353, 165242, 197722, 198209, 252266, 310706, 330484, 395444, 396418, 504532, 522551, 621412, 792836, 1045102, 1087471, 1387463, 2090204, 2174942, 2774926, 3657857, 4349884, 5549852, 5748061, 7315714, 11496122, 14631428, 22992244, 40236427, 80472854, 160945708]

約数ペア:

[(1, 160945708), (2, 80472854), (4, 40236427), (7, 22992244), (11, 14631428), (14, 11496122), (22, 7315714), (28, 5748061), (29, 5549852), (37, 4349884), (44, 3657857), (58, 2774926), (74, 2174942), (77, 2090204), (116, 1387463), (148, 1087471), (154, 1045102), (203, 792836), (259, 621412), (308, 522551), (319, 504532), (406, 396418), (407, 395444), (487, 330484), (518, 310706), (638, 252266), (812, 198209), (814, 197722), (974, 165242), (1036, 155353), (1073, 149996), (1276, 126133), (1628, 98861), (1948, 82621), (2146, 74998), (2233, 72076), (2849, 56492), (3409, 47212), (4292, 37499), (4466, 36038), (5357, 30044), (5698, 28246), (6818, 23606), (7511, 21428), (8932, 18019), (10714, 15022), (11396, 14123), (11803, 13636)]