138156528

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{12907}}^1$

素因数の和:13141

約数の個数: 40

約数和(自身を含む): 358532608

約数和(自身を除く): 220376080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 10704, 12907, 25814, 38721, 51628, 77442, 103256, 154884, 206512, 309768, 619536, 2878261, 5756522, 8634783, 11513044, 17269566, 23026088, 34539132, 46052176, 69078264, 138156528]

約数ペア:

[(1, 138156528), (2, 69078264), (3, 46052176), (4, 34539132), (6, 23026088), (8, 17269566), (12, 11513044), (16, 8634783), (24, 5756522), (48, 2878261), (223, 619536), (446, 309768), (669, 206512), (892, 154884), (1338, 103256), (1784, 77442), (2676, 51628), (3568, 38721), (5352, 25814), (10704, 12907)]