118909635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 213373440

約数和(自身を除く): 94463805

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 107, 123, 139, 195, 205, 321, 417, 533, 535, 615, 695, 1391, 1599, 1605, 1807, 2085, 2665, 4173, 4387, 5421, 5699, 6955, 7995, 9035, 13161, 14873, 17097, 20865, 21935, 27105, 28495, 44619, 57031, 65805, 74087, 74365, 85485, 171093, 193349, 222261, 223095, 285155, 370435, 580047, 609793, 855465, 966745, 1111305, 1829379, 2900235, 3048965, 7927309, 9146895, 23781927, 39636545, 118909635]

約数ペア:

[(1, 118909635), (3, 39636545), (5, 23781927), (13, 9146895), (15, 7927309), (39, 3048965), (41, 2900235), (65, 1829379), (107, 1111305), (123, 966745), (139, 855465), (195, 609793), (205, 580047), (321, 370435), (417, 285155), (533, 223095), (535, 222261), (615, 193349), (695, 171093), (1391, 85485), (1599, 74365), (1605, 74087), (1807, 65805), (2085, 57031), (2665, 44619), (4173, 28495), (4387, 27105), (5421, 21935), (5699, 20865), (6955, 17097), (7995, 14873), (9035, 13161)]