162681168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4919}}^1$

素因数の和:4996

約数の個数: 80

約数和(自身を含む): 461220480

約数和(自身を除く): 298539312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2756, 4134, 4919, 5512, 8268, 9838, 11024, 14757, 16536, 19676, 29514, 33072, 39352, 59028, 63947, 78704, 118056, 127894, 191841, 236112, 255788, 260707, 383682, 511576, 521414, 767364, 782121, 1023152, 1042828, 1534728, 1564242, 2085656, 3069456, 3128484, 3389191, 4171312, 6256968, 6778382, 10167573, 12513936, 13556764, 20335146, 27113528, 40670292, 54227056, 81340584, 162681168]

約数ペア:

[(1, 162681168), (2, 81340584), (3, 54227056), (4, 40670292), (6, 27113528), (8, 20335146), (12, 13556764), (13, 12513936), (16, 10167573), (24, 6778382), (26, 6256968), (39, 4171312), (48, 3389191), (52, 3128484), (53, 3069456), (78, 2085656), (104, 1564242), (106, 1534728), (156, 1042828), (159, 1023152), (208, 782121), (212, 767364), (312, 521414), (318, 511576), (424, 383682), (624, 260707), (636, 255788), (689, 236112), (848, 191841), (1272, 127894), (1378, 118056), (2067, 78704), (2544, 63947), (2756, 59028), (4134, 39352), (4919, 33072), (5512, 29514), (8268, 19676), (9838, 16536), (11024, 14757)]