156938510972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{74449009}}^1$

素因数の和:74449061

約数の個数: 24

約数和(自身を含む): 300178408320

約数和(自身を除く): 143239897348

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 74449009, 148898018, 297796036, 1265633153, 2307919279, 2531266306, 4615838558, 5062532612, 9231677116, 39234627743, 78469255486, 156938510972]

約数ペア:

[(1, 156938510972), (2, 78469255486), (4, 39234627743), (17, 9231677116), (31, 5062532612), (34, 4615838558), (62, 2531266306), (68, 2307919279), (124, 1265633153), (527, 297796036), (1054, 148898018), (2108, 74449009)]