156964366322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1\times {\mathrm{57331}}^1$

素因数の和:58122

約数の個数: 32

約数和(自身を含む): 250494974400

約数和(自身を除く): 93530608078

約数列:

[1, 2, 19, 38, 109, 218, 661, 1322, 2071, 4142, 12559, 25118, 57331, 72049, 114662, 144098, 1089289, 1368931, 2178578, 2737862, 6249079, 12498158, 37895791, 75791582, 118732501, 237465002, 720020029, 1440040058, 4130641219, 8261282438, 78482183161, 156964366322]

約数ペア:

[(1, 156964366322), (2, 78482183161), (19, 8261282438), (38, 4130641219), (109, 1440040058), (218, 720020029), (661, 237465002), (1322, 118732501), (2071, 75791582), (4142, 37895791), (12559, 12498158), (25118, 6249079), (57331, 2737862), (72049, 2178578), (114662, 1368931), (144098, 1089289)]