156988324218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^2\times {\mathrm{471853}}^1$

素因数の和:472011

約数の個数: 48

約数和(自身を含む): 347412888288

約数和(自身を除く): 190424564070

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 5041, 10082, 15123, 30246, 55451, 110902, 166353, 332706, 471853, 943706, 1415559, 2831118, 5190383, 10380766, 15571149, 31142298, 33501563, 67003126, 100504689, 201009378, 368517193, 737034386, 1105551579, 2211103158, 2378610973, 4757221946, 7135832919, 14271665838, 26164720703, 52329441406, 78494162109, 156988324218]

約数ペア:

[(1, 156988324218), (2, 78494162109), (3, 52329441406), (6, 26164720703), (11, 14271665838), (22, 7135832919), (33, 4757221946), (66, 2378610973), (71, 2211103158), (142, 1105551579), (213, 737034386), (426, 368517193), (781, 201009378), (1562, 100504689), (2343, 67003126), (4686, 33501563), (5041, 31142298), (10082, 15571149), (15123, 10380766), (30246, 5190383), (55451, 2831118), (110902, 1415559), (166353, 943706), (332706, 471853)]