165367144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{1741}}^1$

素因数の和:2161

約数の個数: 32

約数和(自身を含む): 321085440

約数和(自身を除く): 155718296

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 383, 766, 1532, 1741, 3064, 3482, 6964, 11873, 13928, 23746, 47492, 53971, 94984, 107942, 215884, 431768, 666803, 1333606, 2667212, 5334424, 20670893, 41341786, 82683572, 165367144]

約数ペア:

[(1, 165367144), (2, 82683572), (4, 41341786), (8, 20670893), (31, 5334424), (62, 2667212), (124, 1333606), (248, 666803), (383, 431768), (766, 215884), (1532, 107942), (1741, 94984), (3064, 53971), (3482, 47492), (6964, 23746), (11873, 13928)]