145427830

素因数分解:

$2^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{11161}}^1$

素因数の和:12471

約数の個数: 16

約数和(自身を含む): 261994464

約数和(自身を除く): 116566634

約数列:

[1, 2, 5, 10, 1303, 2606, 6515, 11161, 13030, 22322, 55805, 111610, 14542783, 29085566, 72713915, 145427830]

約数ペア:

[(1, 145427830), (2, 72713915), (5, 29085566), (10, 14542783), (1303, 111610), (2606, 55805), (6515, 22322), (11161, 13030)]