157127712

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{33403}}^1$

素因数の和:33430

約数の個数: 72

約数和(自身を含む): 479815056

約数和(自身を除く): 322687344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 33403, 66806, 100209, 133612, 200418, 233821, 267224, 400836, 467642, 534448, 701463, 801672, 935284, 1068896, 1402926, 1603344, 1636747, 1870568, 2805852, 3206688, 3273494, 3741136, 4910241, 5611704, 6546988, 7482272, 9820482, 11223408, 13093976, 19640964, 22446816, 26187952, 39281928, 52375904, 78563856, 157127712]

約数ペア:

[(1, 157127712), (2, 78563856), (3, 52375904), (4, 39281928), (6, 26187952), (7, 22446816), (8, 19640964), (12, 13093976), (14, 11223408), (16, 9820482), (21, 7482272), (24, 6546988), (28, 5611704), (32, 4910241), (42, 3741136), (48, 3273494), (49, 3206688), (56, 2805852), (84, 1870568), (96, 1636747), (98, 1603344), (112, 1402926), (147, 1068896), (168, 935284), (196, 801672), (224, 701463), (294, 534448), (336, 467642), (392, 400836), (588, 267224), (672, 233821), (784, 200418), (1176, 133612), (1568, 100209), (2352, 66806), (4704, 33403)]