131925144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6311}}^1$

素因数の和:6400

約数の個数: 64

約数和(自身を含む): 360541440

約数和(自身を除く): 228616296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 5226, 6311, 6968, 10452, 12622, 18933, 20904, 25244, 37866, 50488, 75732, 82043, 151464, 164086, 246129, 328172, 422837, 492258, 656344, 845674, 984516, 1268511, 1691348, 1969032, 2537022, 3382696, 5074044, 5496881, 10148088, 10993762, 16490643, 21987524, 32981286, 43975048, 65962572, 131925144]

約数ペア:

[(1, 131925144), (2, 65962572), (3, 43975048), (4, 32981286), (6, 21987524), (8, 16490643), (12, 10993762), (13, 10148088), (24, 5496881), (26, 5074044), (39, 3382696), (52, 2537022), (67, 1969032), (78, 1691348), (104, 1268511), (134, 984516), (156, 845674), (201, 656344), (268, 492258), (312, 422837), (402, 328172), (536, 246129), (804, 164086), (871, 151464), (1608, 82043), (1742, 75732), (2613, 50488), (3484, 37866), (5226, 25244), (6311, 20904), (6968, 18933), (10452, 12622)]