156955641894

素因数分解:

$2^1\times 3^4\times {\mathrm{257}}^1\times {\mathrm{3769891}}^1$

素因数の和:3770162

約数の個数: 40

約数和(自身を含む): 353065465368

約数和(自身を除く): 196109823474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 257, 514, 771, 1542, 2313, 4626, 6939, 13878, 20817, 41634, 3769891, 7539782, 11309673, 22619346, 33929019, 67858038, 101787057, 203574114, 305361171, 610722342, 968861987, 1937723974, 2906585961, 5813171922, 8719757883, 17439515766, 26159273649, 52318547298, 78477820947, 156955641894]

約数ペア:

[(1, 156955641894), (2, 78477820947), (3, 52318547298), (6, 26159273649), (9, 17439515766), (18, 8719757883), (27, 5813171922), (54, 2906585961), (81, 1937723974), (162, 968861987), (257, 610722342), (514, 305361171), (771, 203574114), (1542, 101787057), (2313, 67858038), (4626, 33929019), (6939, 22619346), (13878, 11309673), (20817, 7539782), (41634, 3769891)]