161168064

素因数分解:

$2^6\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4261}}^1$

素因数の和:4473

約数の個数: 56

約数和(自身を含む): 428689008

約数和(自身を除く): 267520944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4261, 4728, 6304, 8522, 9456, 12608, 12783, 17044, 18912, 25566, 34088, 37824, 51132, 68176, 102264, 136352, 204528, 272704, 409056, 818112, 839417, 1678834, 2518251, 3357668, 5036502, 6715336, 10073004, 13430672, 20146008, 26861344, 40292016, 53722688, 80584032, 161168064]

約数ペア:

[(1, 161168064), (2, 80584032), (3, 53722688), (4, 40292016), (6, 26861344), (8, 20146008), (12, 13430672), (16, 10073004), (24, 6715336), (32, 5036502), (48, 3357668), (64, 2518251), (96, 1678834), (192, 839417), (197, 818112), (394, 409056), (591, 272704), (788, 204528), (1182, 136352), (1576, 102264), (2364, 68176), (3152, 51132), (4261, 37824), (4728, 34088), (6304, 25566), (8522, 18912), (9456, 17044), (12608, 12783)]