165965592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1021}}^1$

素因数の和:1564

約数の個数: 64

約数和(自身を含む): 448126560

約数和(自身を除く): 282160968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 521, 1021, 1042, 1563, 2042, 2084, 3063, 3126, 4084, 4168, 6126, 6252, 6773, 8168, 12252, 12504, 13273, 13546, 20319, 24504, 26546, 27092, 39819, 40638, 53092, 54184, 79638, 81276, 106184, 159276, 162552, 318552, 531941, 1063882, 1595823, 2127764, 3191646, 4255528, 6383292, 6915233, 12766584, 13830466, 20745699, 27660932, 41491398, 55321864, 82982796, 165965592]

約数ペア:

[(1, 165965592), (2, 82982796), (3, 55321864), (4, 41491398), (6, 27660932), (8, 20745699), (12, 13830466), (13, 12766584), (24, 6915233), (26, 6383292), (39, 4255528), (52, 3191646), (78, 2127764), (104, 1595823), (156, 1063882), (312, 531941), (521, 318552), (1021, 162552), (1042, 159276), (1563, 106184), (2042, 81276), (2084, 79638), (3063, 54184), (3126, 53092), (4084, 40638), (4168, 39819), (6126, 27092), (6252, 26546), (6773, 24504), (8168, 20319), (12252, 13546), (12504, 13273)]