162137878

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{509}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 283821120

約数和(自身を除く): 121683242

約数列:

[1, 2, 7, 14, 61, 122, 373, 427, 509, 746, 854, 1018, 2611, 3563, 5222, 7126, 22753, 31049, 45506, 62098, 159271, 189857, 217343, 318542, 379714, 434686, 1328999, 2657998, 11581277, 23162554, 81068939, 162137878]

約数ペア:

[(1, 162137878), (2, 81068939), (7, 23162554), (14, 11581277), (61, 2657998), (122, 1328999), (373, 434686), (427, 379714), (509, 318542), (746, 217343), (854, 189857), (1018, 159271), (2611, 62098), (3563, 45506), (5222, 31049), (7126, 22753)]