157004718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{2311}}^1$

素因数の和:2409

約数の個数: 48

約数和(自身を含む): 345246336

約数和(自身を除く): 188241618

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 169, 201, 338, 402, 507, 871, 1014, 1742, 2311, 2613, 4622, 5226, 6933, 11323, 13866, 22646, 30043, 33969, 60086, 67938, 90129, 154837, 180258, 309674, 390559, 464511, 781118, 929022, 1171677, 2012881, 2343354, 4025762, 6038643, 12077286, 26167453, 52334906, 78502359, 157004718]

約数ペア:

[(1, 157004718), (2, 78502359), (3, 52334906), (6, 26167453), (13, 12077286), (26, 6038643), (39, 4025762), (67, 2343354), (78, 2012881), (134, 1171677), (169, 929022), (201, 781118), (338, 464511), (402, 390559), (507, 309674), (871, 180258), (1014, 154837), (1742, 90129), (2311, 67938), (2613, 60086), (4622, 33969), (5226, 30043), (6933, 22646), (11323, 13866)]