156964868264

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{330241}}^1$

素因数の和:330378

約数の個数: 64

約数和(自身を含む): 320995224000

約数和(自身を除く): 164030355736

約数列:

[1, 2, 4, 8, 19, 38, 53, 59, 76, 106, 118, 152, 212, 236, 424, 472, 1007, 1121, 2014, 2242, 3127, 4028, 4484, 6254, 8056, 8968, 12508, 25016, 59413, 118826, 237652, 330241, 475304, 660482, 1320964, 2641928, 6274579, 12549158, 17502773, 19484219, 25098316, 35005546, 38968438, 50196632, 70011092, 77936876, 140022184, 155873752, 332552687, 370200161, 665105374, 740400322, 1032663607, 1330210748, 1480800644, 2065327214, 2660421496, 2961601288, 4130654428, 8261308856, 19620608533, 39241217066, 78482434132, 156964868264]

約数ペア:

[(1, 156964868264), (2, 78482434132), (4, 39241217066), (8, 19620608533), (19, 8261308856), (38, 4130654428), (53, 2961601288), (59, 2660421496), (76, 2065327214), (106, 1480800644), (118, 1330210748), (152, 1032663607), (212, 740400322), (236, 665105374), (424, 370200161), (472, 332552687), (1007, 155873752), (1121, 140022184), (2014, 77936876), (2242, 70011092), (3127, 50196632), (4028, 38968438), (4484, 35005546), (6254, 25098316), (8056, 19484219), (8968, 17502773), (12508, 12549158), (25016, 6274579), (59413, 2641928), (118826, 1320964), (237652, 660482), (330241, 475304)]