145169892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13397}}^1$

素因数の和:13457

約数の個数: 72

約数和(自身を含む): 429164736

約数和(自身を除く): 283994844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 13397, 26794, 40191, 53588, 80382, 93779, 120573, 160764, 187558, 241146, 281337, 375116, 482292, 562674, 576071, 844011, 1125348, 1152142, 1688022, 1728213, 2304284, 3376044, 3456426, 4032497, 5184639, 6912852, 8064994, 10369278, 12097491, 16129988, 20738556, 24194982, 36292473, 48389964, 72584946, 145169892]

約数ペア:

[(1, 145169892), (2, 72584946), (3, 48389964), (4, 36292473), (6, 24194982), (7, 20738556), (9, 16129988), (12, 12097491), (14, 10369278), (18, 8064994), (21, 6912852), (28, 5184639), (36, 4032497), (42, 3456426), (43, 3376044), (63, 2304284), (84, 1728213), (86, 1688022), (126, 1152142), (129, 1125348), (172, 844011), (252, 576071), (258, 562674), (301, 482292), (387, 375116), (516, 281337), (602, 241146), (774, 187558), (903, 160764), (1204, 120573), (1548, 93779), (1806, 80382), (2709, 53588), (3612, 40191), (5418, 26794), (10836, 13397)]