145348536

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{19727}}^1$

素因数の和:20043

約数の個数: 32

約数和(自身を含む): 364573440

約数和(自身を除く): 219224904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 19727, 39454, 59181, 78908, 118362, 157816, 236724, 473448, 6056189, 12112378, 18168567, 24224756, 36337134, 48449512, 72674268, 145348536]

約数ペア:

[(1, 145348536), (2, 72674268), (3, 48449512), (4, 36337134), (6, 24224756), (8, 18168567), (12, 12112378), (24, 6056189), (307, 473448), (614, 236724), (921, 157816), (1228, 118362), (1842, 78908), (2456, 59181), (3684, 39454), (7368, 19727)]