162175442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 293139648

約数和(自身を除く): 130964206

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 169, 286, 338, 583, 689, 823, 1166, 1378, 1646, 1859, 3718, 7579, 8957, 9053, 10699, 15158, 17914, 18106, 21398, 43619, 87238, 98527, 117689, 139087, 197054, 235378, 278174, 479809, 567047, 959618, 1134094, 1529957, 3059914, 6237517, 7371611, 12475034, 14743222, 81087721, 162175442]

約数ペア:

[(1, 162175442), (2, 81087721), (11, 14743222), (13, 12475034), (22, 7371611), (26, 6237517), (53, 3059914), (106, 1529957), (143, 1134094), (169, 959618), (286, 567047), (338, 479809), (583, 278174), (689, 235378), (823, 197054), (1166, 139087), (1378, 117689), (1646, 98527), (1859, 87238), (3718, 43619), (7579, 21398), (8957, 18106), (9053, 17914), (10699, 15158)]