157073070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{701}}^1$

素因数の和:826

約数の個数: 128

約数和(自身を含む): 475517952

約数和(自身を除く): 318444882

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 97, 105, 110, 154, 165, 194, 210, 231, 291, 330, 385, 462, 485, 582, 679, 701, 770, 970, 1067, 1155, 1358, 1402, 1455, 2037, 2103, 2134, 2310, 2910, 3201, 3395, 3505, 4074, 4206, 4907, 5335, 6402, 6790, 7010, 7469, 7711, 9814, 10185, 10515, 10670, 14721, 14938, 15422, 16005, 20370, 21030, 22407, 23133, 24535, 29442, 32010, 37345, 38555, 44814, 46266, 49070, 53977, 67997, 73605, 74690, 77110, 107954, 112035, 115665, 135994, 147210, 161931, 203991, 224070, 231330, 269885, 323862, 339985, 407982, 475979, 539770, 679970, 747967, 809655, 951958, 1019955, 1427937, 1495934, 1619310, 2039910, 2243901, 2379895, 2855874, 3739835, 4487802, 4759790, 5235769, 7139685, 7479670, 10471538, 11219505, 14279370, 15707307, 22439010, 26178845, 31414614, 52357690, 78536535, 157073070]

約数ペア:

[(1, 157073070), (2, 78536535), (3, 52357690), (5, 31414614), (6, 26178845), (7, 22439010), (10, 15707307), (11, 14279370), (14, 11219505), (15, 10471538), (21, 7479670), (22, 7139685), (30, 5235769), (33, 4759790), (35, 4487802), (42, 3739835), (55, 2855874), (66, 2379895), (70, 2243901), (77, 2039910), (97, 1619310), (105, 1495934), (110, 1427937), (154, 1019955), (165, 951958), (194, 809655), (210, 747967), (231, 679970), (291, 539770), (330, 475979), (385, 407982), (462, 339985), (485, 323862), (582, 269885), (679, 231330), (701, 224070), (770, 203991), (970, 161931), (1067, 147210), (1155, 135994), (1358, 115665), (1402, 112035), (1455, 107954), (2037, 77110), (2103, 74690), (2134, 73605), (2310, 67997), (2910, 53977), (3201, 49070), (3395, 46266), (3505, 44814), (4074, 38555), (4206, 37345), (4907, 32010), (5335, 29442), (6402, 24535), (6790, 23133), (7010, 22407), (7469, 21030), (7711, 20370), (9814, 16005), (10185, 15422), (10515, 14938), (10670, 14721)]