158693766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6481}}^1$

素因数の和:6557

約数の個数: 64

約数和(自身を含む): 403232256

約数和(自身を除く): 244538490

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 231, 318, 371, 462, 583, 742, 1113, 1166, 1749, 2226, 3498, 4081, 6481, 8162, 12243, 12962, 19443, 24486, 38886, 45367, 71291, 90734, 136101, 142582, 213873, 272202, 343493, 427746, 499037, 686986, 998074, 1030479, 1497111, 2060958, 2404451, 2994222, 3778423, 4808902, 7213353, 7556846, 11335269, 14426706, 22670538, 26448961, 52897922, 79346883, 158693766]

約数ペア:

[(1, 158693766), (2, 79346883), (3, 52897922), (6, 26448961), (7, 22670538), (11, 14426706), (14, 11335269), (21, 7556846), (22, 7213353), (33, 4808902), (42, 3778423), (53, 2994222), (66, 2404451), (77, 2060958), (106, 1497111), (154, 1030479), (159, 998074), (231, 686986), (318, 499037), (371, 427746), (462, 343493), (583, 272202), (742, 213873), (1113, 142582), (1166, 136101), (1749, 90734), (2226, 71291), (3498, 45367), (4081, 38886), (6481, 24486), (8162, 19443), (12243, 12962)]