156977407668

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1\times {\mathrm{284881}}^1$

素因数の和:285912

約数の個数: 48

約数和(自身を含む): 374458017024

約数和(自身を除く): 217480609356

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 977, 1954, 2931, 3908, 5862, 11724, 45919, 91838, 137757, 183676, 275514, 284881, 551028, 569762, 854643, 1139524, 1709286, 3418572, 13389407, 26778814, 40168221, 53557628, 80336442, 160672884, 278328737, 556657474, 834986211, 1113314948, 1669972422, 3339944844, 13081450639, 26162901278, 39244351917, 52325802556, 78488703834, 156977407668]

約数ペア:

[(1, 156977407668), (2, 78488703834), (3, 52325802556), (4, 39244351917), (6, 26162901278), (12, 13081450639), (47, 3339944844), (94, 1669972422), (141, 1113314948), (188, 834986211), (282, 556657474), (564, 278328737), (977, 160672884), (1954, 80336442), (2931, 53557628), (3908, 40168221), (5862, 26778814), (11724, 13389407), (45919, 3418572), (91838, 1709286), (137757, 1139524), (183676, 854643), (275514, 569762), (284881, 551028)]