137190812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1229}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 272764800

約数和(自身を除く): 135573988

約数列:

[1, 2, 4, 11, 22, 43, 44, 59, 86, 118, 172, 236, 473, 649, 946, 1229, 1298, 1892, 2458, 2537, 2596, 4916, 5074, 10148, 13519, 27038, 27907, 52847, 54076, 55814, 72511, 105694, 111628, 145022, 211388, 290044, 581317, 797621, 1162634, 1595242, 2325268, 3117973, 3190484, 6235946, 12471892, 34297703, 68595406, 137190812]

約数ペア:

[(1, 137190812), (2, 68595406), (4, 34297703), (11, 12471892), (22, 6235946), (43, 3190484), (44, 3117973), (59, 2325268), (86, 1595242), (118, 1162634), (172, 797621), (236, 581317), (473, 290044), (649, 211388), (946, 145022), (1229, 111628), (1298, 105694), (1892, 72511), (2458, 55814), (2537, 54076), (2596, 52847), (4916, 27907), (5074, 27038), (10148, 13519)]