147137672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{88001}}^1$

素因数の和:88037

約数の個数: 32

約数和(自身を含む): 316807200

約数和(自身を除く): 169669528

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 88001, 176002, 352004, 704008, 968011, 1672019, 1936022, 3344038, 3872044, 6688076, 7744088, 13376152, 18392209, 36784418, 73568836, 147137672]

約数ペア:

[(1, 147137672), (2, 73568836), (4, 36784418), (8, 18392209), (11, 13376152), (19, 7744088), (22, 6688076), (38, 3872044), (44, 3344038), (76, 1936022), (88, 1672019), (152, 968011), (209, 704008), (418, 352004), (836, 176002), (1672, 88001)]