158001648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{470243}}^1$

素因数の和:470261

約数の個数: 40

約数和(自身を含む): 466482048

約数和(自身を除く): 308480400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 470243, 940486, 1410729, 1880972, 2821458, 3291701, 3761944, 5642916, 6583402, 7523888, 9875103, 11285832, 13166804, 19750206, 22571664, 26333608, 39500412, 52667216, 79000824, 158001648]

約数ペア:

[(1, 158001648), (2, 79000824), (3, 52667216), (4, 39500412), (6, 26333608), (7, 22571664), (8, 19750206), (12, 13166804), (14, 11285832), (16, 9875103), (21, 7523888), (24, 6583402), (28, 5642916), (42, 3761944), (48, 3291701), (56, 2821458), (84, 1880972), (112, 1410729), (168, 940486), (336, 470243)]