157262534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 291997440

約数和(自身を除く): 134734906

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 67, 134, 143, 283, 286, 319, 377, 566, 638, 737, 754, 871, 1474, 1742, 1943, 3113, 3679, 3886, 4147, 6226, 7358, 8207, 8294, 9581, 16414, 18961, 19162, 21373, 25259, 37922, 40469, 42746, 50518, 80938, 90277, 106691, 180554, 208571, 213382, 246493, 277849, 417142, 492986, 549869, 555698, 1099738, 1173601, 2347202, 2711423, 5422846, 6048559, 7148297, 12097118, 14296594, 78631267, 157262534]

約数ペア:

[(1, 157262534), (2, 78631267), (11, 14296594), (13, 12097118), (22, 7148297), (26, 6048559), (29, 5422846), (58, 2711423), (67, 2347202), (134, 1173601), (143, 1099738), (283, 555698), (286, 549869), (319, 492986), (377, 417142), (566, 277849), (638, 246493), (737, 213382), (754, 208571), (871, 180554), (1474, 106691), (1742, 90277), (1943, 80938), (3113, 50518), (3679, 42746), (3886, 40469), (4147, 37922), (6226, 25259), (7358, 21373), (8207, 19162), (8294, 18961), (9581, 16414)]