12156969539

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1811}}^1$

素因数の和:2028

約数の個数: 48

約数和(自身を含む): 15088944384

約数和(自身を除く): 2931974845

約数列:

[1, 11, 13, 23, 143, 157, 169, 253, 299, 1727, 1811, 1859, 2041, 3289, 3611, 3887, 19921, 22451, 23543, 26533, 39721, 41653, 42757, 46943, 258973, 284327, 291863, 306059, 458183, 516373, 541489, 610259, 3127597, 3366649, 3696251, 5956379, 6539521, 6712849, 7039357, 40658761, 48051263, 71934731, 77432927, 85013773, 528563893, 935151503, 1105179049, 12156969539]

約数ペア:

[(1, 12156969539), (11, 1105179049), (13, 935151503), (23, 528563893), (143, 85013773), (157, 77432927), (169, 71934731), (253, 48051263), (299, 40658761), (1727, 7039357), (1811, 6712849), (1859, 6539521), (2041, 5956379), (3289, 3696251), (3611, 3366649), (3887, 3127597), (19921, 610259), (22451, 541489), (23543, 516373), (26533, 458183), (39721, 306059), (41653, 291863), (42757, 284327), (46943, 258973)]