143991584

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3221}}^1$

素因数の和:3369

約数の個数: 48

約数和(自身を含む): 311786496

約数和(自身を除く): 167794912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 127, 176, 254, 352, 508, 1016, 1397, 2032, 2794, 3221, 4064, 5588, 6442, 11176, 12884, 22352, 25768, 35431, 44704, 51536, 70862, 103072, 141724, 283448, 409067, 566896, 818134, 1133792, 1636268, 3272536, 4499737, 6545072, 8999474, 13090144, 17998948, 35997896, 71995792, 143991584]

約数ペア:

[(1, 143991584), (2, 71995792), (4, 35997896), (8, 17998948), (11, 13090144), (16, 8999474), (22, 6545072), (32, 4499737), (44, 3272536), (88, 1636268), (127, 1133792), (176, 818134), (254, 566896), (352, 409067), (508, 283448), (1016, 141724), (1397, 103072), (2032, 70862), (2794, 51536), (3221, 44704), (4064, 35431), (5588, 25768), (6442, 22352), (11176, 12884)]