156980539274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13816277}}^1$

素因数の和:13816334

約数の個数: 32

約数和(自身を含む): 278536164480

約数和(自身を除く): 121555625206

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 5681, 11362, 13816277, 27632554, 179611601, 262509263, 317774371, 359223202, 525018526, 635548742, 3412620419, 4131066823, 6037713049, 6825240838, 8262133646, 12075426098, 78490269637, 156980539274]

約数ペア:

[(1, 156980539274), (2, 78490269637), (13, 12075426098), (19, 8262133646), (23, 6825240838), (26, 6037713049), (38, 4131066823), (46, 3412620419), (247, 635548742), (299, 525018526), (437, 359223202), (494, 317774371), (598, 262509263), (874, 179611601), (5681, 27632554), (11362, 13816277)]