157072146

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2857}}^1$

素因数の和:2904

約数の個数: 96

約数和(自身を含む): 422252352

約数和(自身を除く): 265180206

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 147, 154, 187, 231, 238, 294, 357, 374, 462, 539, 561, 714, 833, 1078, 1122, 1309, 1617, 1666, 2499, 2618, 2857, 3234, 3927, 4998, 5714, 7854, 8571, 9163, 17142, 18326, 19999, 27489, 31427, 39998, 48569, 54978, 59997, 62854, 94281, 97138, 119994, 139993, 145707, 188562, 219989, 279986, 291414, 339983, 419979, 439978, 534259, 659967, 679966, 839958, 1019949, 1068518, 1319934, 1539923, 1602777, 2039898, 2379881, 3079846, 3205554, 3739813, 4619769, 4759762, 7139643, 7479626, 9239538, 11219439, 14279286, 22438878, 26178691, 52357382, 78536073, 157072146]

約数ペア:

[(1, 157072146), (2, 78536073), (3, 52357382), (6, 26178691), (7, 22438878), (11, 14279286), (14, 11219439), (17, 9239538), (21, 7479626), (22, 7139643), (33, 4759762), (34, 4619769), (42, 3739813), (49, 3205554), (51, 3079846), (66, 2379881), (77, 2039898), (98, 1602777), (102, 1539923), (119, 1319934), (147, 1068518), (154, 1019949), (187, 839958), (231, 679966), (238, 659967), (294, 534259), (357, 439978), (374, 419979), (462, 339983), (539, 291414), (561, 279986), (714, 219989), (833, 188562), (1078, 145707), (1122, 139993), (1309, 119994), (1617, 97138), (1666, 94281), (2499, 62854), (2618, 59997), (2857, 54978), (3234, 48569), (3927, 39998), (4998, 31427), (5714, 27489), (7854, 19999), (8571, 18326), (9163, 17142)]