103664745

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 190813440

約数和(自身を除く): 87148695

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 73, 135, 157, 201, 219, 335, 365, 471, 603, 657, 785, 1005, 1095, 1413, 1809, 1971, 2355, 3015, 3285, 4239, 4891, 7065, 9045, 9855, 10519, 11461, 14673, 21195, 24455, 31557, 34383, 44019, 52595, 57305, 73365, 94671, 103149, 132057, 157785, 171915, 220095, 284013, 309447, 473355, 515745, 660285, 767887, 1420065, 1547235, 2303661, 3839435, 6910983, 11518305, 20732949, 34554915, 103664745]

約数ペア:

[(1, 103664745), (3, 34554915), (5, 20732949), (9, 11518305), (15, 6910983), (27, 3839435), (45, 2303661), (67, 1547235), (73, 1420065), (135, 767887), (157, 660285), (201, 515745), (219, 473355), (335, 309447), (365, 284013), (471, 220095), (603, 171915), (657, 157785), (785, 132057), (1005, 103149), (1095, 94671), (1413, 73365), (1809, 57305), (1971, 52595), (2355, 44019), (3015, 34383), (3285, 31557), (4239, 24455), (4891, 21195), (7065, 14673), (9045, 11461), (9855, 10519)]