147767116

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{128717}}^1$

素因数の和:128769

約数の個数: 24

約数和(自身を含む): 302744736

約数和(自身を除く): 154977620

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 128717, 257434, 514868, 901019, 1802038, 3604076, 5277397, 10554794, 21109588, 36941779, 73883558, 147767116]

約数ペア:

[(1, 147767116), (2, 73883558), (4, 36941779), (7, 21109588), (14, 10554794), (28, 5277397), (41, 3604076), (82, 1802038), (164, 901019), (287, 514868), (574, 257434), (1148, 128717)]