156731300336

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{2339}}^1\times {\mathrm{24781}}^1$

素因数の和:27154

約数の個数: 60

約数和(自身を含む): 328976589240

約数和(自身を除く): 172245288904

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2339, 2704, 4678, 9356, 18712, 24781, 30407, 37424, 49562, 60814, 99124, 121628, 198248, 243256, 322153, 395291, 396496, 486512, 644306, 790582, 1288612, 1581164, 2577224, 3162328, 4187989, 5154448, 6324656, 8375978, 16751956, 33503912, 57962759, 67007824, 115925518, 231851036, 463702072, 753515867, 927404144, 1507031734, 3014063468, 6028126936, 9795706271, 12056253872, 19591412542, 39182825084, 78365650168, 156731300336]

約数ペア:

[(1, 156731300336), (2, 78365650168), (4, 39182825084), (8, 19591412542), (13, 12056253872), (16, 9795706271), (26, 6028126936), (52, 3014063468), (104, 1507031734), (169, 927404144), (208, 753515867), (338, 463702072), (676, 231851036), (1352, 115925518), (2339, 67007824), (2704, 57962759), (4678, 33503912), (9356, 16751956), (18712, 8375978), (24781, 6324656), (30407, 5154448), (37424, 4187989), (49562, 3162328), (60814, 2577224), (99124, 1581164), (121628, 1288612), (198248, 790582), (243256, 644306), (322153, 486512), (395291, 396496)]