155116968

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2897}}^1$

素因数の和:3026

約数の個数: 64

約数和(自身を含む): 408965760

約数和(自身を除く): 253848792

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 97, 138, 184, 194, 276, 291, 388, 552, 582, 776, 1164, 2231, 2328, 2897, 4462, 5794, 6693, 8691, 8924, 11588, 13386, 17382, 17848, 23176, 26772, 34764, 53544, 66631, 69528, 133262, 199893, 266524, 281009, 399786, 533048, 562018, 799572, 843027, 1124036, 1599144, 1686054, 2248072, 3372108, 6463207, 6744216, 12926414, 19389621, 25852828, 38779242, 51705656, 77558484, 155116968]

約数ペア:

[(1, 155116968), (2, 77558484), (3, 51705656), (4, 38779242), (6, 25852828), (8, 19389621), (12, 12926414), (23, 6744216), (24, 6463207), (46, 3372108), (69, 2248072), (92, 1686054), (97, 1599144), (138, 1124036), (184, 843027), (194, 799572), (276, 562018), (291, 533048), (388, 399786), (552, 281009), (582, 266524), (776, 199893), (1164, 133262), (2231, 69528), (2328, 66631), (2897, 53544), (4462, 34764), (5794, 26772), (6693, 23176), (8691, 17848), (8924, 17382), (11588, 13386)]