156938056452

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1583}}^1\times {\mathrm{144941}}^1$

素因数の和:146553

約数の個数: 72

約数和(自身を含む): 417850392960

約数和(自身を除く): 260912336508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1583, 3166, 4749, 6332, 9498, 14247, 18996, 28494, 30077, 56988, 60154, 90231, 120308, 144941, 180462, 270693, 289882, 360924, 434823, 541386, 579764, 869646, 1082772, 1304469, 1739292, 2608938, 2753879, 5217876, 5507758, 8261637, 11015516, 16523274, 24784911, 33046548, 49569822, 99139644, 229441603, 458883206, 688324809, 917766412, 1376649618, 2064974427, 2753299236, 4129948854, 4359390457, 8259897708, 8718780914, 13078171371, 17437561828, 26156342742, 39234514113, 52312685484, 78469028226, 156938056452]

約数ペア:

[(1, 156938056452), (2, 78469028226), (3, 52312685484), (4, 39234514113), (6, 26156342742), (9, 17437561828), (12, 13078171371), (18, 8718780914), (19, 8259897708), (36, 4359390457), (38, 4129948854), (57, 2753299236), (76, 2064974427), (114, 1376649618), (171, 917766412), (228, 688324809), (342, 458883206), (684, 229441603), (1583, 99139644), (3166, 49569822), (4749, 33046548), (6332, 24784911), (9498, 16523274), (14247, 11015516), (18996, 8261637), (28494, 5507758), (30077, 5217876), (56988, 2753879), (60154, 2608938), (90231, 1739292), (120308, 1304469), (144941, 1082772), (180462, 869646), (270693, 579764), (289882, 541386), (360924, 434823)]