144612658

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 229703040

約数和(自身を除く): 85090382

約数列:

[1, 2, 41, 59, 71, 82, 118, 142, 421, 842, 2419, 2911, 4189, 4838, 5822, 8378, 17261, 24839, 29891, 34522, 49678, 59782, 171749, 343498, 1018399, 1225531, 1763569, 2036798, 2451062, 3527138, 72306329, 144612658]

約数ペア:

[(1, 144612658), (2, 72306329), (41, 3527138), (59, 2451062), (71, 2036798), (82, 1763569), (118, 1225531), (142, 1018399), (421, 343498), (842, 171749), (2419, 59782), (2911, 49678), (4189, 34522), (4838, 29891), (5822, 24839), (8378, 17261)]