147435838

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{4447}}^1$

素因数の和:4608

約数の個数: 24

約数和(自身を含む): 244915776

約数和(自身を除く): 97479938

約数列:

[1, 2, 11, 22, 121, 137, 242, 274, 1507, 3014, 4447, 8894, 16577, 33154, 48917, 97834, 538087, 609239, 1076174, 1218478, 6701629, 13403258, 73717919, 147435838]

約数ペア:

[(1, 147435838), (2, 73717919), (11, 13403258), (22, 6701629), (121, 1218478), (137, 1076174), (242, 609239), (274, 538087), (1507, 97834), (3014, 48917), (4447, 33154), (8894, 16577)]