156956999563

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1109}}^1\times {\mathrm{33091}}^1$

素因数の和:34267

約数の個数: 32

約数和(自身を含む): 197471877120

約数和(自身を除く): 40514877557

約数列:

[1, 7, 13, 47, 91, 329, 611, 1109, 4277, 7763, 14417, 33091, 52123, 100919, 231637, 364861, 430183, 677599, 1555277, 3011281, 4743193, 10886939, 20218601, 36697919, 141530207, 256885433, 477072947, 1724802193, 3339510629, 12073615351, 22422428509, 156956999563]

約数ペア:

[(1, 156956999563), (7, 22422428509), (13, 12073615351), (47, 3339510629), (91, 1724802193), (329, 477072947), (611, 256885433), (1109, 141530207), (4277, 36697919), (7763, 20218601), (14417, 10886939), (33091, 4743193), (52123, 3011281), (100919, 1555277), (231637, 677599), (364861, 430183)]