157411176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{504523}}^1$

素因数の和:504545

約数の個数: 32

約数和(自身を含む): 423800160

約数和(自身を除く): 266388984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 504523, 1009046, 1513569, 2018092, 3027138, 4036184, 6054276, 6558799, 12108552, 13117598, 19676397, 26235196, 39352794, 52470392, 78705588, 157411176]

約数ペア:

[(1, 157411176), (2, 78705588), (3, 52470392), (4, 39352794), (6, 26235196), (8, 19676397), (12, 13117598), (13, 12108552), (24, 6558799), (26, 6054276), (39, 4036184), (52, 3027138), (78, 2018092), (104, 1513569), (156, 1009046), (312, 504523)]