168954630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3307}}^1$

素因数の和:3461

約数の個数: 64

約数和(自身を含む): 440149248

約数和(自身を除く): 271194618

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 131, 195, 262, 390, 393, 655, 786, 1310, 1703, 1965, 3307, 3406, 3930, 5109, 6614, 8515, 9921, 10218, 16535, 17030, 19842, 25545, 33070, 42991, 49605, 51090, 85982, 99210, 128973, 214955, 257946, 429910, 433217, 644865, 866434, 1289730, 1299651, 2166085, 2599302, 4332170, 5631821, 6498255, 11263642, 12996510, 16895463, 28159105, 33790926, 56318210, 84477315, 168954630]

約数ペア:

[(1, 168954630), (2, 84477315), (3, 56318210), (5, 33790926), (6, 28159105), (10, 16895463), (13, 12996510), (15, 11263642), (26, 6498255), (30, 5631821), (39, 4332170), (65, 2599302), (78, 2166085), (130, 1299651), (131, 1289730), (195, 866434), (262, 644865), (390, 433217), (393, 429910), (655, 257946), (786, 214955), (1310, 128973), (1703, 99210), (1965, 85982), (3307, 51090), (3406, 49605), (3930, 42991), (5109, 33070), (6614, 25545), (8515, 19842), (9921, 17030), (10218, 16535)]