149864556

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{204733}}^1$

素因数の和:204801

約数の個数: 24

約数和(自身を含む): 355418224

約数和(自身を除く): 205553668

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 204733, 409466, 614199, 818932, 1228398, 2456796, 12488713, 24977426, 37466139, 49954852, 74932278, 149864556]

約数ペア:

[(1, 149864556), (2, 74932278), (3, 49954852), (4, 37466139), (6, 24977426), (12, 12488713), (61, 2456796), (122, 1228398), (183, 818932), (244, 614199), (366, 409466), (732, 204733)]