156944632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{2311}}^1$

素因数の和:2983

約数の個数: 32

約数和(自身を含む): 317530080

約数和(自身を除く): 160585448

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 653, 1306, 2311, 2612, 4622, 5224, 8489, 9244, 16978, 18488, 30043, 33956, 60086, 67912, 120172, 240344, 1509083, 3018166, 6036332, 12072664, 19618079, 39236158, 78472316, 156944632]

約数ペア:

[(1, 156944632), (2, 78472316), (4, 39236158), (8, 19618079), (13, 12072664), (26, 6036332), (52, 3018166), (104, 1509083), (653, 240344), (1306, 120172), (2311, 67912), (2612, 60086), (4622, 33956), (5224, 30043), (8489, 18488), (9244, 16978)]