163988894251

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1\times {\mathrm{14033}}^1$

素因数の和:14791

約数の個数: 32

約数和(自身を含む): 203008434048

約数和(自身を除く): 39019539797

約数列:

[1, 7, 13, 91, 281, 457, 1967, 3199, 3653, 5941, 14033, 25571, 41587, 98231, 128417, 182429, 898919, 1277003, 1669421, 3943273, 6413081, 11685947, 27602911, 44891567, 51262549, 83370053, 358837843, 583590371, 1802075761, 12614530327, 23426984893, 163988894251]

約数ペア:

[(1, 163988894251), (7, 23426984893), (13, 12614530327), (91, 1802075761), (281, 583590371), (457, 358837843), (1967, 83370053), (3199, 51262549), (3653, 44891567), (5941, 27602911), (14033, 11685947), (25571, 6413081), (41587, 3943273), (98231, 1669421), (128417, 1277003), (182429, 898919)]