156921654236

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{653}}^1\times {\mathrm{2287}}^1$

素因数の和:3294

約数の個数: 48

約数和(自身を含む): 278830231680

約数和(自身を除く): 121908577444

約数列:

[1, 2, 4, 109, 218, 241, 436, 482, 653, 964, 1306, 2287, 2612, 4574, 9148, 26269, 52538, 71177, 105076, 142354, 157373, 249283, 284708, 314746, 498566, 551167, 629492, 997132, 1102334, 1493411, 2204668, 2986822, 5973644, 17153657, 34307314, 60077203, 68614628, 120154406, 162781799, 240308812, 325563598, 359912051, 651127196, 719824102, 1439648204, 39230413559, 78460827118, 156921654236]

約数ペア:

[(1, 156921654236), (2, 78460827118), (4, 39230413559), (109, 1439648204), (218, 719824102), (241, 651127196), (436, 359912051), (482, 325563598), (653, 240308812), (964, 162781799), (1306, 120154406), (2287, 68614628), (2612, 60077203), (4574, 34307314), (9148, 17153657), (26269, 5973644), (52538, 2986822), (71177, 2204668), (105076, 1493411), (142354, 1102334), (157373, 997132), (249283, 629492), (284708, 551167), (314746, 498566)]