158811912

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{315103}}^1$

素因数の和:315122

約数の個数: 48

約数和(自身を含む): 491562240

約数和(自身を除く): 332750328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 315103, 630206, 945309, 1260412, 1890618, 2205721, 2520824, 2835927, 3781236, 4411442, 5671854, 6617163, 7562472, 8822884, 11343708, 13234326, 17645768, 19851489, 22687416, 26468652, 39702978, 52937304, 79405956, 158811912]

約数ペア:

[(1, 158811912), (2, 79405956), (3, 52937304), (4, 39702978), (6, 26468652), (7, 22687416), (8, 19851489), (9, 17645768), (12, 13234326), (14, 11343708), (18, 8822884), (21, 7562472), (24, 6617163), (28, 5671854), (36, 4411442), (42, 3781236), (56, 2835927), (63, 2520824), (72, 2205721), (84, 1890618), (126, 1260412), (168, 945309), (252, 630206), (504, 315103)]