133119377812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1693}}^1\times {\mathrm{26891}}^1$

素因数の和:28648

約数の個数: 48

約数和(自身を含む): 252557186112

約数和(自身を除く): 119437808300

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 1693, 2924, 3386, 6772, 26891, 28781, 53782, 57562, 72799, 107564, 115124, 145598, 291196, 457147, 914294, 1156313, 1237583, 1828588, 2312626, 2475166, 4625252, 4950332, 19657321, 39314642, 45526463, 78629284, 91052926, 182105852, 773949871, 1547899742, 1957637909, 3095799484, 3915275818, 7830551636, 33279844453, 66559688906, 133119377812]

約数ペア:

[(1, 133119377812), (2, 66559688906), (4, 33279844453), (17, 7830551636), (34, 3915275818), (43, 3095799484), (68, 1957637909), (86, 1547899742), (172, 773949871), (731, 182105852), (1462, 91052926), (1693, 78629284), (2924, 45526463), (3386, 39314642), (6772, 19657321), (26891, 4950332), (28781, 4625252), (53782, 2475166), (57562, 2312626), (72799, 1828588), (107564, 1237583), (115124, 1156313), (145598, 914294), (291196, 457147)]