156947505104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{754555313}}^1$

素因数の和:754555334

約数の個数: 20

約数和(自身を含む): 327477006276

約数和(自身を除く): 170529501172

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 754555313, 1509110626, 3018221252, 6036442504, 9809219069, 12072885008, 19618438138, 39236876276, 78473752552, 156947505104]

約数ペア:

[(1, 156947505104), (2, 78473752552), (4, 39236876276), (8, 19618438138), (13, 12072885008), (16, 9809219069), (26, 6036442504), (52, 3018221252), (104, 1509110626), (208, 754555313)]