156920100984

素因数分解:

$2^3\times 3^3\times {\mathrm{1621}}^1\times {\mathrm{448169}}^1$

素因数の和:449805

約数の個数: 64

約数和(自身を含む): 436159044000

約数和(自身を除く): 279238943016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1621, 3242, 4863, 6484, 9726, 12968, 14589, 19452, 29178, 38904, 43767, 58356, 87534, 116712, 175068, 350136, 448169, 896338, 1344507, 1792676, 2689014, 3585352, 4033521, 5378028, 8067042, 10756056, 12100563, 16134084, 24201126, 32268168, 48402252, 96804504, 726481949, 1452963898, 2179445847, 2905927796, 4358891694, 5811855592, 6538337541, 8717783388, 13076675082, 17435566776, 19615012623, 26153350164, 39230025246, 52306700328, 78460050492, 156920100984]

約数ペア:

[(1, 156920100984), (2, 78460050492), (3, 52306700328), (4, 39230025246), (6, 26153350164), (8, 19615012623), (9, 17435566776), (12, 13076675082), (18, 8717783388), (24, 6538337541), (27, 5811855592), (36, 4358891694), (54, 2905927796), (72, 2179445847), (108, 1452963898), (216, 726481949), (1621, 96804504), (3242, 48402252), (4863, 32268168), (6484, 24201126), (9726, 16134084), (12968, 12100563), (14589, 10756056), (19452, 8067042), (29178, 5378028), (38904, 4033521), (43767, 3585352), (58356, 2689014), (87534, 1792676), (116712, 1344507), (175068, 896338), (350136, 448169)]