156957267884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{907}}^1\times {\mathrm{38593}}^1$

素因数の和:39582

約数の個数: 48

約数和(自身を含む): 294364156800

約数和(自身を除く): 137406888916

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 907, 1121, 1814, 2242, 3628, 4484, 17233, 34466, 38593, 53513, 68932, 77186, 107026, 154372, 214052, 733267, 1016747, 1466534, 2033494, 2276987, 2933068, 4066988, 4553974, 9107948, 35003851, 43262753, 70007702, 86525506, 140015404, 173051012, 665073169, 1330146338, 2065227209, 2660292676, 4130454418, 8260908836, 39239316971, 78478633942, 156957267884]

約数ペア:

[(1, 156957267884), (2, 78478633942), (4, 39239316971), (19, 8260908836), (38, 4130454418), (59, 2660292676), (76, 2065227209), (118, 1330146338), (236, 665073169), (907, 173051012), (1121, 140015404), (1814, 86525506), (2242, 70007702), (3628, 43262753), (4484, 35003851), (17233, 9107948), (34466, 4553974), (38593, 4066988), (53513, 2933068), (68932, 2276987), (77186, 2033494), (107026, 1466534), (154372, 1016747), (214052, 733267)]